Grineer not "aggresive" enough

[(PSN)Avulsed76]

I´ve had huge respect for the Grineer when they came at you like angry rhinos. You either needed to kill them fast or seek cover asap.

Now:

Doing a survival/mobile defense/defense. I feel their AI is tweaked beyond coward.

Example. The Hyekka Master on a defense is 35 Meters from the Cryopod and hitting about nothing with the flame. The other grineer just run around the map. I have to ACTIVELY run to them and kill them.

Also most Grineer just run to take cover from what? Shouldn´t the AI know what frame you use and somehow know if you running a Banshee/Nekros/You get my point. And attack with excessive force?

Might be me BUT I don't feel the Grineer are intimidating as before.