Prometheans aren't fun to fight.

Prometheans are the worst thing in firefight.
Why? Well…
They are more spongier than Spongebob himself.
They never miss. Fly a banshee and you’ll get lit up like a Christmas tree.
They know where you are at all times. Even if they don’t have line of sight.
They’re just boring.
You randomly walk into their spawn( And a 30 second respawn timer!)
They kill you across the map.(Those SAW soldiers can go away)
Did I mention they eat bullets as a meal 3 times a day?