That is great advice. Vim was actually the first editor I properly learned. I find many of the keybinding very nice and useful especially for cursor movement.

I eventually moved away from it since I find I spend more time learning it than using it. I personally dont use that many feature of a editor, I find IDE features more important to me.

But I still have many global keybinding inspired by vim, like ctrl + jkhl;^ for cursor movement. They are absolutely essential for me at this point.