How to Use Muscle Memory to Create Variants

I don't use that many plugins all the time people are DMing me. I kind of just get in there and move things around myself. What's a power move that you think more designers should commit to muscle memory? Shift enter and enter for navigating up and down in a layer tree. Enter drills down into a layer and shift enter goes back. You can very quickly edit loads of different things at the same time combine enter shift enter with command or control R to batch rename.