Comment Re:It *is* social media ... (Score 2) 120
The point of YouTube is that all of the content is posted by users, not by an editorial staff. That's what makes it "social media". If YouTube isn't social media, neither are Tik-tok, Instagram, etc.
It's a bit more than that. The YouTube video feed is also generated based on your preferences and what you watch - just like the feeds on other social media sites designed to keep you scrolling and scrolling and on the site.
The whole "liking and subscribing" doesn't do much other than help YouTube refine the content it shows you to personalize your feed even more.
That makes it much more of social media than just a content delivery platform.
If instead its front page just showed you the popular videos and if you wanted to watch specific videos you went to a special "latest video" feed that just pulled the latest uploads from your saved content creators, then it's less likely to be a social media site since it's just showing content that you've asked it to show you and no algorithm is behind the scenes trying to keep you hooked.
It's really the whole "you have a feed tailed to your preferences" part that really defines social media. Facebook has its news feed that pulls from your friends and related people. YouTUbe has the main page, TikTok has you endlessly scrolling the same kind of thing.
The only social media site without such a thing would be Mastodon - the only algorithmic feeds are what's popular on the server, what's popular on what users on the servers viewed, and what's the latest posts on the people you subscribed to. Lesser known people would be based on your server (you picked a server that represents your primary interest, so other people on that server would fetch stuff you might not otherwise see).