

Discord.
Doesn’t matter whose. They’re all shit. They’re not a substitute for forums for support yet everyone uses them as that. They breed power-tripping children (and man-children) who think they’re super special because they mod some server. They’re made for churning out drama. They aren’t searchable from search engines. I mean they were made for GAMERS and then spread out to the rest of the toxic internet.
No.
This is where you provide a streaming link file like m3u8 or a link to such a file and watch streaming content provided by others. For example NASA has a channel like that, so does CNN, and various other ad-supported TV network streams. There are also paid providers that require a subscription for example to access content.