So imp. webway gate needed a nerf, but I hope relic isn't planning on leaving it in the completely unusable state that it is in now. There is currently zero reason to take it.
Here are some potential ideas (obviously one of these, not all of them)
]-Return the relocate ability to tier 1, but give it a 2 minute cooldown to use, and have it take 20 seconds to relocate
]-Make this doctrine allow the eldar to create webway portals between buildings in tier 1, and to webway gates in tier 2 (nornally tier 2 and 3 respectively)
]-Improved webway gate now makes webways half price (allowing them to be used more aggressively early without trashing your economy)