Well these guys are not the exclusive songwriters for these artists. Each of these artists use a number of songwriters. So while this list is impressive it’s also hysterical and inaccurate and I’m not really sure why it’s necessary. Pop music sucks and it’s degenerate and I don’t need it all to come from the same two writers to prove that. In fact, these two buy songs from up and coming songwriters. They are very far from the only two composers in music. Whoever wrote this is another paranoid schizophrenic who writes and says things out of ignorance that just makes everyone who asks any questions about anything look like a retard.