I don't know why they thought adding cheap +1 weapons and armor to every vendor was a good idea.
Something like the Sussur Greatsword isn't all that when you've already bought a Greatsword +1 or Great Axe +1 with pocket change.
To make loot special they should first remove 95% of magic gear from vendors. Especially ones that are supposed to be refugees and even say "I don't have much". The +1 gear you can buy also makes pretty much all magic loot that doesn't have a +1 enchantment redundant.