This is true. It's almost unbelievable how much modern society has deteriorated. Yes, dash and body cameras put it front and center for all to see. Where as before a lot of this bad behaviour went unreported to the general public.
Also, today cops are extremely politically restrained, and have to take more crap from people than ever before because of it. I honestly don't know how they do it.... Or why. Their patience level is off the chart having to put up with these idiots.
Look at air travel. These outbursts on airliners are now what seems to be a daily occurrence. With most all of them involving law enforcement to some degree. And nothing is done about it. It continues over and over.
You would think by now they would have a law, rule, or whatever, stating if you have to be forcibly removed from a passenger aircraft, you automatically go on a Federal permanent No Fly list. All this crap would end in a day.... But unfortunately, today we live in a world that equals crime without punishment.