Just let them keep their names. They all have prior history in LA. It’s not the Oilers moving to Tennessee or the Browns moving to Baltimore. (BTW, the Orioles are the old St. Louis Browns. if you value your team, do NOT name it the Browns or Baltimore will steal it.) It’s not the Cardinals leaving St. Louis for Arizona. It’s three teams that have been there before with their current team names.
Sad but true.
Not long ago there was this young black guy I worked with that said,”The Cleveland Browns name was racist”. He was dead serious. Dumb as a rock and while I tried to set him straight it took another black guy with a smart phone to reduce the tension.