Well my main concern was my bumper sticking out a few inches but apparently they put the bumper back on for me when they checked behind it. I just spoke with the mechanic and he was trying to tell me the steel bar behind the bumper was bent a little and needed to be replace. Tbh now that bumper is back on, im not going to bother 😆
Discussion
I think the steel bar is supposed to absorb the shock of another hit. If it is damaged, and you get rear ended, the people in the back seat may get hurt. Assuming it's the rear bumper. If it's the front bumper then it could be you/passenger and the engine that is at risk.