Sometimes I'm a bit of a victim of my own lack of self-control.
Daily limits, etc., don't really help me because they're too inflexible.
My suggestion would be a vault function with an optional time lock. This way, when depositing funds into the vault, I could specify whether they're immediately available again, or only after X hours, days, etc.
Of course, it should be possible to make multiple such deposits—ideally, even setting up a kind of custom reload schedule as needed (e.g., "Release X dollars every X hours").
I would be really happy if you could implement such a smart feature, please.