Hmm, I only got one of those in my playthrough. There are more (not sure how many more) issues than you can encounter in one playthrough which is great, I guess if randomly you get a lot of similar ones it creates a theme randomly which might seem a bit odd.
I kind of like the way the undead are intolerant jackasses because it creates an interesting tension with the fact they are utterly, incontrovertibly, provably right. The gods definitely exist, it's just by our standards they are complete jerks. If they definitely existed and were generally super-nice it would be an easy decision. As it stands you can't be sure if they see more than you do or the undead are misrepresenting them (in retrospect I view any issue that gets you a -luck to be one the gods themselves feel strongly about, anything that doesn't to be a grey area).
The dwarves on the other hand are total jerks and always wrong. Other than novelty and diplomacy I can't see any reason to back them ever. They sometimes fall on the correct side of a debate but their consistent cries of "we can't afford X" when X costs a trivial amount of my vast wealth doesn't really work. I haven't seen their faction perk though, it would be interesting if it was awesome.
