Pretty much only somthing like Reddits gonewild community. Wich forces uploaders to verify and not be a seller. Its mostly for pictures tho. Atleast thats as far as i can see.
But as they do it quality of posts is dropping i’ve found. Personely i think it will take a long time but reddit is really digging its own grave as competition will appear.
I wish we could look at what the ussr did right and how it worked around its restrictions without rose tinted glasses. Some central planning of efficient railways and large industrial machinery might not be a bad idea. Lezz a fair doesn’t always produce great results. Walkable neighborhoods and commie blocks aren’t such a bad idea but fascist dictators are.