I was messing with breaking loose the rear bumper on Sunday and was just kinda inspecting. mainly looking at the tail panel, noticed that there is plenty of body filler down the bottom edge and maybe a good portion of the lower area. While i was under there I was looking at the posture of the licence plate and the holder. I know it sit just slightly off of level ( i have another door waiting in the wings) but I was wondering, Does everyone's plate sit at an angle? the plate is not "plumb" meaning it sits further towards the front of the car at the bottom then it does at the top.

I'm trying to figure out if the bracket is wrong or bent , or if the tail panel is bent in some. it doesn't really look like it but it seems odd that they would not design it for the plate to be completely vertical.