F/U is like asking Lakers fans who the greatest basketball player of all time is and expecting them to say Larry Bird. Yeah, not gonna happen.
I know people who spent years building a few Twitter accounts and managed to get millions of followers in total, but their engagement is so low it’s like they only have 10 followers.
F/U is basically just inflating follower numbers without any real value.
Those followers aren’t going to become your customers because they’re dealing with the same problem.
If they follow you back, it just means they’re trying to sell the same thing you’re trying to sell to them.
Maybe it worked for some people 5 - 10 years ago, but today? It’s just a waste of time.