Option for left+right click options to cancel and confirm (left click confirm movement, right click "no no cancel that" option in settings)
More cosmetics (more variations/alterations of current armour pieces would be fine for me, this armour piece with but with a chest plate, this one w/o sleeves, allow players to use culture armour on Wizard King Rulers)
Let me decide what direction I have my units will be facing at their destination when in combat (input movement command, unit facing wrong way, manually adjust orientation, vs deciding beforehand) minor QoL but would be a big boon for someone like me.
Visual Changes with race modifications when playing as Giant King/Eldritch/Dragon (Steel Skin etc) I know thats a big one but one can hope.