Anecdotally (I don't live in America), every teenager has a Facebook account. Not a single person has WhatsApp. Instagram is used but not nearly as much as Face

Anecdotally (I don't live in America), every teenager has a Facebook account. Not a single person has WhatsApp. Instagram is used but not nearly as much as Facebook. (When people cross-post pictures you see the FB post has 3x - 10x the number of likes as the Instagram post.) There are zero political posts. Zero. I've never seen one. If my feed were full of political stuff, I'd also be sick of it. But feed is exclusively full of what friends & acquaintances are doing.