I served as treasurer of one PAC.
Of the two people we helped elect, one went to federal prison for real estate fraud, and the other resigned over a real estate fraudulent matter.
When I got involved in a county election issue, I found the "Republicans" were hardly worth support.
They were quick to support entrenched establishment forces. Govt. employees, etc.
What everybody needs to be alert for, is your own local "deep state" of government employees, department heads, etc.