So, in your mind, not only does everyone have a right to healthcare, but now they have a right to all sorts of business as well? There is no obligation for the business to function. If there is no florist in a particular town, the consumer does not have a right to demand one be created.
And yes, my second paragraph has a lot to do with this. You are saying that a business should not able to remove itself from commerce with respect to potential customers because of the behavior of those customers. But, you are presumably okay with a customer removing itself from commerce with respect to a business because of the behavior of the business. So why should one be outlawed and not the other? You are allowed to boycott ChickFilA because they have different beliefs than you, so why shouldn't ChickFilA be allowed to boycott you because you have different beliefs than them?