Earlier quoted context omitted.
And if we put 'black people' in there you could make me look like a racist too! Wow. There are many reasons your allegory doesn't apply - 'people who want to pay cash' are not a protected class. Serving people with disabilities doesn't put me at risk of theft either, nor does it increase my banking costs. You're going to have to show some pretty good evidence of a positive social outcome to make this persuasive, beca…
All protected classes are protected classes because society agreed that they should be and codified those beliefs into law. The argument that is being made is that people who want to pay cash should be a protected class, with their ability to transact protected in law, so that every participant in society may benefit from those rights should they ever be needed.
I'm not seeing it here.