Question about f/unf

Does anyone still do follow/unfollow? If so, what are your limits per hour and per day?

And is it still worth it overall?
thanks.

Yes its still worth it, and gives around 10-50 follow backs/day depending on your niche, account, content, how well its optimised and targeting.

Limits can vary depending on account to account, there are multiple answers on this in IG Section

With warmed up accounts I manage to push around 100-120 follows per day if I am following from sources but make sure to mix in other actions to make the accounts seem a least somewhat human.