Why is the mainstream media buyest on Islam and immigration?

The media in the West is critical of all religion, but there is one religion that they don't criticize, that's Islam. In my opinion, the media is crippled by political correctness because it has no backbone and no pride. I know some people from the Left and the Center Right are going to label me as a racist, an islamophobe, a hate monger, etc but my concerns have nothing to do with racism. Who is governing the mainstream media? I believe all religion should be critical and people have the right to raise concerns about immigration in their countries. Don't you? In fact, I don't believe that Islamophobia exists.