d) vi(m) keybdings? there's a vim emulator plugin for every single code editor
I use the Sublime text one as an extension for VSCode, out of habit
Default jet brains with some customization to fit with macos shortcuts
keymaps suck for me, because they suppose using mouse, and vi is the true way.
You switch often early in your career. Later you settle and it doesn’t matter. You may think that shiny new hyped bleeding edge is so much better, but in reality these are toys with unclear future. If the features you’re impressed with are really important and not just a shallow wow-effect, they’ll land in every other editor in no time.