I can find no compelling evidence that vim users are more efficient than non-vim users, and I have first-hand experience with the extra cognitive load of vim co

I can find no compelling evidence that vim users are more efficient than non-vim users, and I have first-hand experience with the extra cognitive load of vim commands and and distracting config-fiddling... however, I learned vim and use vim-emulation in all the software I use which support it, just kind of a nasty habit which comes in handy for corner-cases like editing over SSH. Anyway, I was going to say gVim is lovely on windows, with a little customization and doesn't require admin privileges (though it will likely be contrary to your companies IT policy to side-load it). Other alternatives are using vim emulation in VSCode or one of the Jetbrains editors (probably the strongest candidate for vim emulation: IdeaVim).