I think having the regular ranged enemies only cause you suppression when getting shot at and having the special/elite ranged enemies like reapers, snipers and shot gunners cause the slow and knock back would in my opinion alleviate the annoyance of trying to fight the regular gunners.
Also you fixed the visibility but not enough the green glow from the helmets should be way more clear and visible I should see green eyes from a mile away or give every gunner a flashlight that has a permanent glint to it, nothing obnoxious but something noticeable especially if one is currently aiming at you.
Having all enemy shots stagger is an accessibility issue. Occasional screen shake is fine, but continuous screen shake makes some people unable to play the game. Either they need an accessibility option in video settings or they have to rethink the knockback causing screen shake. I loved the game in the beta, but I probably can’t play the game in the current state.