I know a business owner who is a big Trump supporter who charges his democrat customers more for his services.
Since he figures, rightly, that the taxes and other onerous regulations and fees are a result of democrat government, they should be the ones to pay for it.
“Trump supporter who charges his democrat customers more for his services.”
This video (it’s long) touches on this kind of discrimination, and has some good ideas in it:
https://billwhittle.com/terms-of-service/