Yeah, evolving lungs ended up clearing the way to make use of the much more plentiful oxygen in the air compared to what is dissolved in water. Amphibians and reptiles have pretty low metabolisms, but birds and mammals basically evolved endothermy (aka warm bloodedness), probably in support of much higher muscular power output. Ectotherms (aka cold blooded animals) have metabolisms that are correlated to temperature, which means they can’t exert themselves as well when it’s cold. Endothermy allowed animals to be warm all the time, and therefore use higher muscular power output in any environment, especially sustained.

That means mammals and birds were able to cover more distance, and survive in places where reptiles and amphibians can’t, and all the advantages that carries.

This article estimates at a 40kg sailfish uses about 2.7 megajoules per day of energy when hunting. That’s about 650 kcal.

An 80kg human weighs about twice as much and needs about 3 times the energy, without even exertion.

Warm blooded animals spend a lot of energy just maintaining body temperature. Plus water doesn’t have very much oxygen in it, compared to the atmosphere.

There’s not enough oxygen in water to support our metabolisms, even if we had gills.

Fish are adapted to conserve and use less oxygen, from slower metabolic rates to more options for anaerobic respiration that doesn’t poison oneself from within.

Enshittification isn’t always driven by a conscious person or organization with an agenda, much less one with an agenda of short term financial gain. Sometimes the aggregation of a bunch of individual decisions causes something to get shittier. Or better. Or just different. 4chan is not at all like it was 20 years ago, but it wasn’t because of corporate influence. The culture just changes.

So if the question is whether the fediverse might someday suck, I think the answer is probably yes. It remains to be seen how it will suck, who will have caused it to be that way, and whether there will be other nice things about it.

It feels so real in how disappointing the experience becomes for the straight characters.

This hits the nail on the head. It’s funny because of the point of view of the actual participants.

The funny thing about this thread is that there are so many comments essentially agreeing with the central premise of the sketch, that it’s relatable and disorienting when you stumble onto some kind of established fandom and can’t seem to keep up with why it’s popular or what is or isn’t “part of it.” The popularity is confusing in itself, and the need to dissect the lore (as OP is doing, perhaps even unintentionally following the sketch itself) distracts from the original purpose of going there to be entertained.

In other words, the sketch is funny and relatable exactly for the same reasons why much of the audience doesn’t find it funny and relatable.

Racists would pay quite a bit of money to be able to target certain ethnic groups.

$83 billion per month is almost $1 trillion per year. That sounds about right.

Anywhere strangers tend to be around each other long enough to where small talk might be a welcome distraction: waiting in lines for something, sitting at a community table or bar/counter with mixed groups (especially while waiting for the rest of your respective friend groups to show up), sitting next to each other at a public event like live sports or a concert with downtime, volunteer events where you might be set up next to strangers doing the same thing, etc.

It’s easier when there’s a natural end to the interaction (your turn in line, the start of the sporting event), too.

Smartphones and headphones have made it harder, but there are still opportunities when people are bored and sitting around.

It is a noise coming through the speakers themselves. As many have pointed out, it is almost definitely feedback of some form.

Like back in the day when leaving a 2G GSM phone next to some computer speakers, it would make certain buzzes as it was receiving a text message or phone call.

Why are you sticking with a specific spectrum? You made it hard to read in service of a requirement that doesn’t make any sense.

I think you’re right. The line blurring between corporate sponsorship and community support is pretty difficult to determine. If someone wants to build a community around a particular video game or movie or television show, of course the corporation that publishes it benefits from a bunch of positive discussion about it. But at the same time, that corporate-owned product is part of our shared culture, and a legitimate topic to discuss in a forum like this.

And it’s not even necessarily pure corporate stuff, either. There are nonprofit and trade and governmental organizations that rely on advertising for public messaging: a tourism board promoting their location as a good vacation spot, an agricultural trade group promoting recipes using their specific product, a government health department drive encouraging vaccinations, etc. They pay for ads through conventional outlets while also promoting their interests on social media.

It’s just an ecosystem. We should be aware that there are those who would seek to influence us here, whether for money or politics or other motivation, and navigate these spaces with that in mind.

Each change is less costly to store than each comment, and the system processes millions of comments per day.

I’m thinking a cold West Texas: oil and cattle.

Burger King already tried the subservient chicken thing.

No such thing as an NDA that allows a spouse to work in the same room, and allows the spouse to actually be on video while blurred, but draws the line at not being able to unblur the video.

Yeah, military vehicles generally don’t have keys. On a base they’re generally secured with fences and gates and human guards, and things like cable locks on the steering wheel or something critical like that.

And that introduces a specific type of supply chain threat: someone who possesses a computer can infect their own computer, sell it or transfer it to the target, and then use the embedded microcode against the target, even if the target completely reformats and reinstalls a new OS from scratch.

That’s not going to affect most people, but for certain types of high value targets they now need to make sure that the hardware they buy hasn’t already been infected in the supply chain.

Shouldn’t the DE/Window Manager be handling that? Seems like doing it on a window by window basis would be inefficient (and look inconsistent).

Your dentist’s name is Crentist?

If you follow the Arch installation guide it’ll get you to a working system, but you’ll need to install sudo yourself. It’s not strictly required so it’s not installed with the essential packages (or even the packages recommended for most users in the guide).