2017 Ram ball joints vs complete LCA

From what I've read the LBJ'S take the brunt of abuse from the road. The tops are "spared" some of the abuse. Makes sense to my thick skull??

Yeah the wobble is in rh front. I couldn't notice any looseness when I removed tire. I am thinking swap side to side?
You're correct on that. The uppers just kinda "hang" there. I went back and noticed I misunderstood your post. Somehow, I thought we were discussing the upper arms. Maybe I need another shot of liquor. LOL