I've been playing around with the Framer X Beta, and one thing that's absolutely revolutionary imo is the stacks feature:
It makes working with lists and grids so much easier. If I want to change padding between list items, I change 1 value and everything automatically reflows. Swapping positions of list items is literally just drag and drop. Adding a new list item is as simple as cmd+c, cmd+v and it's immediately in place. If you use components for list items, changing the size of the master component changes the size of every list item and they automatically reposition. I can't stress enough how much time this saves.
Overall I still prefer Figma so I'm sticking with it, but now I'm painfully aware of the lack of this feature. Getting started on a design containing any sort of list or grid makes me consider using Framer X instead.