Dwarfs got screwed with grom update

So I used to play a lot of dwarfs, even my one legendary campaign win was as them. I tried my first campaign as them since grom on vh/n just to enjoy artillery fire but...

My lord are you just screwed. its more than just being penned in by being attacked on 3 fronts, if you cant break out grimgor starts waghning and you just can not keep up at all. turn 26 and there are 5 doomstacks on my door.