Is There a Cycle of People Coming in and Out?

In presidential transition years, high level people are unusually likely to quit. But it suggests that these mid level people are transitioning to upper level,. So then isn't it also suggesting that like at some point like something's changing? I don't know. Maybe I'm reading too much into the. Well, no, we just keep getting more low level people in who become. pro-Trump but then they get to the top and then there’s transition and then they're much more likely to leave.