I don’t know anyone who DOESN’T complain about the fact that ONLY the desert has a Tier 1 building material…rock that looks hideously ORANGE anywhere but the desert. Yes, I get that the other biomes are supposed to be “harder” but that doesn’t mean that players don’t want to be able to throw up quick shelters in them that aren’t horribly out-of-place-looking. I think a thoughtful DLC that addresses this issue would be more popular than you might think.
And PLEASE… INTERIOR walls that look THE SAME on both sides! I can’t believe this is still such an oversight!