Trash mobs should not benefit from titles, especially the ones that boosts defence/protection a lot. It suxx to struggle a long time to kill a stupid trash with 90CP when you are at 250+. : /
... Seriously... Why can't we have the full display of angel upgrades like previously ? Keeping the +xx on a business for when you begin to earn slowly the money after reseting was a good trick to avoid wasting time, now, you have to pay upgrades to unlock the following... Dev, you are really mistaking on your updates ! If it is not broken, DON'T FIX IT !
when you finish the game once, you can unlock it maxed for end game tower.