I keep saying
If you plan to come to the US, create a fake Facebook account now. Friend the accounts of your friends who you suggest should do the same for the same reasons. Agree to each post some innocuous meme or picture of your cat a few times a month so there's "activity" and it looks like a real account.
Wish I could blame this on Trump but this sort of rot has been setting in US customs/border officials since 9/11, bunch of mouth breathing FBI/police rejects working those jobs. There's the biggest swamp that needs to be drained!