Earlier quoted context omitted.
This is BS. It matters very much to me as a customer of a financial services provider what sort of company I am keeping. For example, I don't want my bank to provide services to organised crime because I both feel that would be morally wrong and I think it'd open the bank's staff to influences that aren't in the best interests of other customers. Also, your argument isn't with PayPal; it's with the entire FS industry…
Organized crime is illegal and content farms are not, so this is a terrible example. A better example might be highly religious community not wanting their bank to do business with companies focused on the gay and lesbian community. This is a good example because: it is not illegal for a company to cater to the gay and lesbian community, it is not illegal to discriminate against gay and lesbian people in many states,…
Either way, I gave the example of organised crime not in an attempt for people to take it as a literal suggestion of equivalence but to argue against the idea that a financial institution has no place being choosey about its customers.