This is cool and all, but nearly useless for any experienced vimmer. I almost never press `i` to enter insert mode, and I don't expect most vimmers to do so either. My most common ways to enter insert mode are, off the top of my head... o -- Open new line below current line, enter insert mode. O -- Open new line above current line, enter insert mode. ci( -- Delete all text between the nearest parenthesis and enter in…
I use cw and Cw a lot, but the point is made, c is more useful than "some delete op" + "insert mode".
I think you meant cW. Cw deletes 'till end of line then inserts a "w".