annoying because of skill? ROFL. what a load of crock. all you do on a war world is drive around holding tab. and unless anything has changed in the past year or so, thiers still some people who will just camp out a spawn zone and blow you up and tons more that fight by just driving backwards as fast as they can away from you while shooting and then say your the one not fighting while you sit still and wait for them to come back. thiers also people that will get pansy alot about getting blown up because 'they were trying to do something' or 'weren't ready' and then throw a fit. skill required to do any of these things? nope. so yea, pretty much any war only world is annoying....or atleast boring.
on an economy you have to use your brain a bit or atleast a calculator in order to survive. you have to find the trade routes, or compete with others in pricing and supplies in order to make buildings that will give you a better bussiness to help you survive and grow an economic empire.
why do you think non-pvp servers are more popular then pvp servers in pretty much every rpg?

economy only has always been more popular here

zoric 1, zoric 2, tunbridge (mostly economy), eville, the underground, whatever 1st runners world was, zion before weapons were made, sabrada, planitia (had weaps but afaik, none were used). all the most popular worlds of thier time
but heck, if you wanna say war is only annoying because of skill, then fine.
guess that means i can say that economy is only disliked by people that don't know how to survive in one. they can't figure out how to stock a house or waste all thier money and end up dieing. they get annoyed, and leave.