>>2110430 (OP)
1)Great story line.
CoH 1 storylines are good enough. The characters are white men. I don't care if they included Japanese, just don't put Japanese in places they do not belong. Do not put blacks into places they do not belong. Do not put women in places they do not belong. Do not call me racist because I refuse to believe your fairy tale.
2)Excellent game loops.
The after game should be close to a forever game. Custom map, custom skins which allow for customized faction. I can still happily play CoH and DoW today. It's works better than it did then. WC 3 Reforged still crashes and requires an external graphics card.
After the main story line is beaten the game should still be very much playable.
Customizing factions is the final frontier. Warhammer does this very well.
3) AI should be more similar yet never balanced. ie in a WW 2 game U.S. should have stronger combat air support while Germany should have excellent light infantry and tanks.
Similar, not balanced. Balanced is a purity spiral that destroys the game. I do not care for balanced, the juggle is skill challenge. Do not let fanboys trick the devs in a balanced game.
4)Thorough debate about map painting and overlay maps.
Would a turn based map like Attila or a moba like Bannerlord be better world creation and giving sense to the battles. Would just a few points like Warhammer DoW work best? I am so happy with HoI 4 I cannot really tell anymore.
Game world, story, features and gameplay. In that order. The art would be kino like Attila Total War, the game loop smooth like CoH 2. It would have AI similar to HoI 4 AI that plays to historical and it would have to be based on in game amounts of resources not buffs.
tldr Good art, good story, comfy game loop, customized faction and skins, AI that doesn't cheat to be challenging.