I'm not sure what else you would be expecting, to be honest. This is how capitalism works...make product, promote product, profit. It's obviously more complicated than that, but as an introduction to the subject (since that seems appropriate, given the remark), it'll do. Let me be the first to welcome you to the way society works (and has been working, for the last...few hundred years or so? Sometime in the 1800's, anyway. Whenever industrialization and urbanization were becoming big).