I am not in law enforcement but in medicine there is a lot of cynicism, burnout, and turnover in medicine that seems to follow a similar trend. two general themes that seem to jump out to me are a) A shitty job getting shittier and b) a generational attitude skewed towards personal reward ("lifestyle") vs a sense of obligation to the service of the public
Not certain if these trends apply in LE but it is interesting to read this conversation and notice parallels