Comment by kshacker

> It’s not why they use TikTok but it’s why they don’t use other social media apps. Once an app becomes too popular with older people the quality and vibes decrease, plus everyone feels awkward about posting.

What is the point about the "best algo in town" if the universally popular app can not curate each person's feed differently?

Maybe it is because old people can comment on young people's posts and vice versa?