Except it’s not, he thinks he’s consistent. Far left and far right are a matter of perspective, and from where he sits, far left is trying to not deadname someone, starting a union, or progressive taxation. His far right is somewhere past suggesting gas chambers for social deviants.
A lot of places self insure, but some already buy insurance as you describe. Qualified immunity is a pretty high bar to get over, but some people do get settlements. I’d argue insurance should have to be bought by the officer, or their union to have any effect on their behavior.