This is more of a "work motivator" tbh.

Smart people know to leave at 1st opportunity at work for another job elsewhere after probation.

All it takes is 1 sour worker to ruin a team if you can't kick them out because of neopolitism.

And a "friend finder" as well. "Real friends" find ways to put up with your BS. It ain't gonna be a marriage partner, but at least a drinking buddy.