Make it possible to receive card pieces regardless of whether you captured territory or not. This could make games more interesting, because all players can receive the same cards (some or all) even as they're being whiped out and thus are unable to capture territory.

Isn't there already an option for it? For custom templates, I mean.

if everyone gets a card no matter what, it makes cards less meaningful.

Cards are already just about the only feature that adds strategy to the game. Without them, or with their role diminished, the game can become just a rote math equation of tactics only.

if you ask me, the game is already too tactically focused. More strategy opportunities (like earning and denying cards) is more appealing to me.

I like this idea and hope it happens.