@halcy i would really prefer to be able to use my mouse for everything (serious answer) and i'll tell you why. i cannot count the number of times i've pressed the wrong key by accident, and then not known what it just did, or whether it did anything at all that needs undoing. or when i try to find out how to do a thing and just get a list of keys to press with no explanation of what any of them do, only to find out that one of them definitely did something i didn't want.