Known dine-and-dasher - no, I think you should be forced to serve them. You don't know if they're going to dine and dash you, you're not the police or the courts, punishing a dine and dasher. Your job is to serve food to those who pay you. If you've got a problem, make them pay for food first?

Consultant - unless you've got a legitimate need to reject providing services to them, I tend to think the same, you should have to serve them if they're trying to pay you, or there's a legitimate business need to avoid that client.

Transport company - it's not your job to judge what's being moved. It's your job to move something from A to B. If you want to avoid moving livestock, don't go into the transport business. Should that same vegan be allowed to not teach kids in school because the kids they teach eat ham sandwiches? Should they be allowed to reject someone from banking services just because they own a fur coat?

These all sound wild and like their impeding on all kinds of freedoms - you’re saying that a business should be compelled to serve or work with anyone that offers to pay them which is _wild_.

The issue comes down to when you refuse to work with someone because of an immutable property - race, gender, age, etc - denying someone from coming into your restaurant because they’ve ripped you off is completely fine and I can’t see why it shouldn’t be. This smacks of “freedom of speech” when people get mad that a private platform told them they couldn’t say mean things.