Nuketown is always trash for me

I mainly play stakeout, but when I from time to time play nuketown I ALWAYS get on the shitty team, and get spawn killed. Maybe I’m just trash, but why is my whole team always trash. My whole team has less than 1.0 k/d and the enemy team has like 1.5+ k/d. This happens all the time. Has anyone else similar experiences or?