[justapassenger]

It's basically impossible to do it right - when you have such a wide audience, every single decision you make will upset potentially millions of people, be illegal/legal in some parts of the world, will impact both good and bad actors, etc. And you have to relay on automation a lot, as it's not cost effective to have meaningful review by humans.

But that brings obvious follow up question - should then such a big platform exist? IMO, even with all those problems - yes. Being able to easily share content with people around the world is and remove barriers for acquiring knowledge is a huge advancement. But I can totally see people disagree with that.