I mean, a lot of programmers have spent their entire lives either using Emacs or vi keybindings. It's pretty unreasonable to ask them to change. Mentally switch

I mean, a lot of programmers have spent their entire lives either using Emacs or vi keybindings. It's pretty unreasonable to ask them to change. Mentally switching to an entire different set of editing commands is incredibly difficult and time consuming. I've been using Emacs for over 15 years and I don't know any other keybindings. If I had to switch to vim, it might take me years to get comfortable.