First time poster here, I really like the direction the game is heading in 1.2. I have some requests/comments, some of which I'm sure have been said before:
1. Can there be an army template as in EU:IV? Towards the middle/late game when I can field a ton of stacks, creating new large armies is a chore, and always adjusting primary, secondary, flanking cohorts and preferred tactic is a pain. A template like I want X heavy infantry, X light infantry, etc., with these as primary, secondary, and flanking units, along with tactic would be great. Also having detached units not changing tactics would be nice.
2. Interactions at the region level would be great, particularly when managing a larger empire. A lot of times after capturing new territory I want to blanket assimilate or convert, and having to select each individual province and repeat is tedious. I'm still all for changing policy at the province level if people want to specialize, but I find myself wanting the same policy across the region and manually selecting each province is a hassle.
3. I think there needs to be higher penalties associated with being a large empire, from wrong culture-group happiness to loyalty of generals and governors to diplomacy. Once I get higher tech levels and can easily cope with wrong culture-group happiness, I feel like the challenge is gone. Instead of it being only a step function where higher penalties kick in once you hit a new government rank, running penalties on the intensive margin would be great. Something like Penalty=k(Regions)^2, and you can adjust k depending on what facet you're penalizing.
4. Associated with 3, I think aggressive expansion should either be toned down or the threshold of serious consequences should be higher than 50. With penalties as described in 3, conquering is its own hassle now as the player has to ask, "Can I really support another region or two and the penalties associated with that?" instead of "I'll wait for AE to drop enough before I steamroll again, and repeat the process."
5. This one I know people have definitely said, but please allow a Keep Playing button after the end game, I cannot form the Roman Empire in the time horizon and it's killing me.