I wonder if it has to do with the economics of running a label. When you make a movie people and people watch it, you make money. If you make an album you might

I wonder if it has to do with the economics of running a label. When you make a movie people and people watch it, you make money. If you make an album you might get a little bit of money but you have to then sell a concert tour and merch to make it worthwhile.