I think it would be cool if they added a stone mason job and you could do things like repair the cobblestone pathways or build roads. Something that may take the effort of 200+ ppl the course of a week to a month real time to complete, a joint effort of many to help unify us and accomplish something great that can physically be seen.

Then anyone traveling on these roads would travel at 20% faster than traveling through grass.

I know this probably wont happen because it would physically change the maps but I thought it would be a cool idea.

Also you could have carpenters and other jobs be able to build new structures or fix existing ones, say that were damaged from a amal'jaa attack on the city or something. Again prolly not gonna happen, but I think it would be really awesome to be able to create a in game building thats there for all to see