What would you change in Heroes of Might and Magic IV?

And in the 4th game, there's never enough money! They should have made a Capitol! At least 2000 per day!

Yes, that's another drawback. They should give more money:(

An elemental race wouldn't be out of place!

But it wouldn't fit with the race names, because there's already the Nature race. And then, elementals are related to nature, so you can't really separate them, because how would you give them a name?