I wonder what made Midwest County put people with no technical background in charge of regulating something they don't understand? They should focus on simpler tasks first like reading the label on the back of every piece of consumer electronics that says "This device must accept interference.
Even the best designed transmitters have nearly the same potential to cause RFI when it's the desired transmitted signal itself that causes the RFI. This is the case with most interference today. The fundamental signal is simply rectified at some point inside the poorly designed consumer electronics.
The FCC and the ARRL recognize this fact but here is the key difference. The FCC doesn't see CB operators as having any rights and the ARRL will not fight for a CBer. Inform the FCC of your call sign and the harassment over RFI from them stops. If you're a CBer they make you jump through hoops.
Both the CBer and the Ham are affecting the consumer electronics device in the same way most of the time but each are treated differently. You can't argue that the CBer is worse because of harmonics. The only signals that would have been harmonically affected are no longer in use today with digital TV.
Until manufacturers are forced to remove the loophole label on the back and install a few bypassing caps inside, these problems will only get worse. Being that everything is made in China and we can't get them to keep lead paint out of childrens toys I don't have much hope of keeping RF out of electronics anytime soon.