You have those that offer a service and those that are customers for that service. In this case, there is outrage about the person that offers a service refusing that service to another over political differences. This seems to be an outrage to some. Yet, when the shoe is on the other foot and it is the customers seeming to not do business with someone that offers a service because of political differences, the very people that were outraged by this owners actions have no issue with customers boycotting NFL games...
Seems to me the sanctimonious outrage is a bipartisan problem. Personally, I don't agree with Ben and Jerry's political philosophies, but I still buy their stuff. If I had to line up lock and step with every actor, musician or athlete, I wouldn't be able to watch anything on TV or enjoy any concert or enjoy any sports.
People (on both the right and the left) need to get over themselves and learn how to deal with people they may not agree with in a more civil manner.