I've been complaining about this for awhile now because I see it so often, but the game I just had really drove the problem home. The Gorge's bile bomb is still overpowered. I just had a game where we were dominating, we had practically the whole map and were moving in to finish off the alien hive. One of the aliens managed to sneak out and throw a 2nd hive up while we were attacking. So the aliens have about 4 gorges healing the hive, a few skulks attacking, are about to lose the hive when one skulk goes gorge in a remote part of our base, and singlehandedly destroys the CC with bile bomb from across the room. My marines were unable to hit him because of his position and any repair bots I put out there were instantly destroyed. It took him about 20 -30 seconds to drop the CC.
I think it is pretty clear their is a problem when a better organized team can lose to one gorge firing from across the room. The range is huge on an attack that is devastatingly powerful to buildings. It's just not fun anymore, every other game the aliens win is due to a gorge or two using bile bomb.