Hmm, well at least no one put Industrius at the dead-bottom of the list, just the general bottom haha!
I think it's one that is still quite mis-understood, and I should probably write an article on it sometime to clear up some of those issues. The fact is, even if you are a pure war-monger, industrious STILL benefits you.
Show me a warmonger walkthrough, and I'll show you 100 & 1 ways it would have helped.
hmm. i red some of your articles and i'm also a fan of WE style. even when i plan not to wonder-spam, still at least 10 wonders i build in most games

on monarch difficulty, i can adopt an aggressive playstyle even with WE
here's a regular game attachment by me, not one of my best games but a regular WE/monarch game
http://forums.civfanatics.com/attachment.php?attachmentid=185089&d=1218109162
in fact, on monarch i like adopting a WE strategy with many leaders, not only IND ones. as seen above, a half WE/CE game and 1918 space vict with Vicky/Monarch/Fractal/Large. in fact, i was also close to any victory type and had an army large enough for CON/DOM victory but chose the quicker one, space. my priority in that game was military but still i did build 20 wonders, most in London. London also build at least half of the spaceship itself.
but since i moved on to emperor, i feel i have to choose between
1) being aggressive and building wonders useful for me
2) staying in defense and wonderspamming
if i can get used to be aggressive and make war frequently while wonderspamming like i easily did on monarch, i would still gladly do it.
by the way, on continents maps everything is easier for me but i don't like it. i like harsh games with many civs on the same continent, most civs with different religions hating eachother. so WE+harsh wars all the time is hard on emperor.
i tried it with Cyrus/highlands/emperor once but failed slightly. it was just about to work but i failed during 1600s when i had a huge surprise attack by HC following attacks by Frederick, Mao and Genghis in order, all in a few 10turns, with short time difference. my army didn't have the time even to heal up. i think if i was not busy with 2/3 wonders at those turns, still i could eat all alive