Your take is the image the left has been selling with a few videos of the nutty stuff, and selling at the same time that the public space is becoming uninhabitable for normal people and whites in particular.
1950 America did just fine with a culture of calling the manager over, or calling the police for problems in public, would there have been some negative stuff, sure, there always will be exceptions and gotchas.
As the videos of blacks destroying the public space with violence and insanity, from stores to airports, ship cruises, to restaurants, we suddenly get “Karens” and “Chads”, the complaining white people.
Something you can count on in the coming years is more creative variations of how annoying white people are in their complaints of the changes in America.
The term “Karen” refers to an unnecessarily complaining woman (usually white). I haven’t seen it refer to a decent woman who is rebuking genuinely bad behavvior, although some people may abuse it that way. There was even a haircut referred to as “the Karen” which was one of those short, new-wave, feminist, pseudo-lesbian looking haircuts that no reasonable woman would have.
“Chad” is actually a term of respect. He’s the guy that doesn’t give a damn about your silly feelings and doesn’t tolerate your BS.
“Becky” on the other hand, IS a racist term against white women, usually by blacks against young attractive white women.