Not seeing a lot of Citizen's Band repeaters in my area. Last count had it at zero.
CB is a wasteland. I spent 20+ years on CB and even met my wife on the radio more than 30 years ago. It was the wild wild west back in the early 1990s through the early 2000s and from listening on my scanner these days, I can see it has gotten even worse than it was back then! So you are right that CB runs rampant and amok while GMRS, where you pay for a license, gets a few cuts here and there on the path to slowly bleeding out and becoming the next CB radio.