Don’t be afraid to re-bind your keybinds into something that resembles DOTA or League. QWER for all heroes and unit abilities is valid and is easier to remember than the default hotkeys. Warcraft III is really old and QWER is more universally recognized than the War3 keybinds.
It helped me a lot when I started learning a new race. Like slipping on an old glove just about
You dont really play this game the same way you play a MOBA. I’ve always found hotkeys like A for Attack (move) and H for Hold to be intuitive enough. You can certainly make the case that I’m simply used to a scheme that was never ideal in the first place, but there is some logic behind it. I could probably get used to the grid system if I really wanted to but I"m just used to the defaults.
I feel A for attack, H for Hold, M for Move works fine, but every unit in the game having 4 or less hotkeys is perfect for QWER setups. I don’t touch the building hotkeys, but unit hotkeys being so varied by default isn’t good. On what planet is someone going to press O for skill up?