> How's that? Its algorithm is not exactly making the world a better place. It's filled with propaganda from all corners of the political spectrum with about zero responsibility.

I think this is true, but youtube is also a platform where people can share video content with a big chunk of the internet connected world for zero money. I think that's pretty cool, particularly when I think about all the small accounts I follow whose content just wouldn't be available without youtube (or a similar platform).