Only one change I’d like to see

So to start off, I am loving the new challenge. It was brutal at first learning these new enemies, but now after adapting tactics it’s awesome and I’m really enjoying it.

The only change that I think would be nice is if the burrowing enemies can’t go through rock and steel, which would make sense. They should have to pop out in the sand and come at you above ground if you’re on a “safe” structure.

I was just doing a mission and found this huge metal pipe in the ground and we were getting swarmed, so I was hoping that standing on it would at least slow the burrowing ones down, but they just come right through.

I think this change would add a good way to counter them without actually nerfing them.