One thing that I hate about war3 is that you cannot change the keybindings without a 3 party app or coding knowledge and it is done outside the game client!
One suggestion for reforged, since it is a remaster is the ability to change the keybinds directly from the ingame client and maybe even have it as an account setting which is automatically set when you log into an account (f.e. hero keybindings and sensitivity in overwatch).
it doesnt requiring coding knowledge, heres a guide for you —>
https://www.reddit.com/r/WC3/comments/69p3nv/improved_custom_hotkeys_setup_by_wtvr/
hopefully it will be better than the hotkey editor for starcraft remastered, I’m hoping we can preset our control groups like this —> Pre-set Control Groups in Option - #9 by wc3tutor-1926