There are a lot of public figures who, before they take a stand on a issue, they talk about it with their publicist and they figure out how it's going to affect record sales. Life is really too short to worry about that sort of thing.
There are a lot of musicians who are still desperately trying to pretend that it's 1998 and by having a huge marketing campaign, they somehow believe that they can sell 10 million records. That's delusional. No one sells 10 million records. The days of musicians getting rich off of selling records are done.