Now THAT'S a feature I'd totally "like"! It sounds like Facebook/Instagram is due for a refresh, am I right? Having a daily limit on posts from the same account would definitely make the algorithm less overwhelming and more enjoyable.
I'm all for a good ol' fashioned "feature request" – who knows, maybe it'll get some traction (pun intended)! Do you think this feature would also help reduce the amount of echo chambers we can sometimes fall into?