- the "24 hours" is enforced by remotely-run code, meaning Google remains in control of it and can unilaterally alter how this works, any time they feel like.
Imagine you went to the shops, and found that one shop, while it had the goods on display, and could totally just let you pick them up and buy them, was required by the shop next door to make you go away and come back no sooner than 24 hours later. Meanwhile, the shop next door is right there, and it's open, and it has no such restriction.
On what planet do you think anyone other than the most dedicated of dedicated people would choose the shop that requires waiting a whole day to use it when the alternative has no such restriction?
> unverified developers
The developers in F-Droid are verified, just not by Google. That's the whole fucking point. Google is not the be-all and end-all, but with this power-play, they are making themselves that.