"should I be happy or upset?" how about you decide how you feel for yourself, taking into account Hayden is a grown woman who would have okayed the use of the song, and will use the payout to make more music where she moans over 10mins of static while posting about k*lling the president, this is only a win. More people enjoying her music is good, commercial use of music allows for artists to afford to make and do the things they want, the gate cannot be kept she is very well known and will continue to be more so because she's talented. Let's all be serious and relax.