These apps don't allow for people to choose the content they see. Even the front page of CNN.Com is regularly now citing TikTok clips that went "viral". In the next few years there will be no way to avoid this staged and shilled content anywhere. Especially as monopoly platforms begin to collaborate with each other to create marketing campaigns.
Suggestive/manipulative marketing has a stranglehold on the Internet without most people knowing. Things displayed on site front pages are there for a reason, and it's not usually because it naturally went viral, it's there because it makes companies a lot of money.... The real content, made by authentic people is buried by algorithms and under a sea of staged and copycat content. (Just my opinion though)