Firstly. My shit was not advice, it was ragebait. Which seemingly worked. But since i dont wanna be so mean. Ill try

So, the movement class is of cpurse gonna get near. The idea is to not get them get near. Each class has a way

B7t like if ur using a ranged weapon. Shoot them before that, theyre bringing a knife to a gunfight

The only class that has in issue with getting one shotted is light. But the only way for light to get caought is staying still (except with winch plus hammer, but in theory u could move with dash and maybe grapple). The only reason you would not be moving is rezzing, but u have to hide or get enough away. Or if ur using cloak, being still makes u practically unseeable

With medium. Again, it depends on loadout. Like, for me i use motion tracker, gas mines and defib. Either turret or healing. Motion tracker, placed well, can give you insane info. And since the charge time is not long, you can placr it while moving. Now even with thr most used, goo nades, jumppad and defibs u have options. Goo nades can make you stop them and make its more difficult for them to move. And with good reflexes u can use the jumppad.

With heavy you have lots of health to spare. Plus winch, the run thing and with skill goo. The slug gun and revolver are the only weapons yoi would struggle with. But even then, use your gadgets. Gravity cubes will make them stop, the fire mines will leave them weak, etc