I think we are going through a non-musical phase in pop "music". There are good new songs out there, but they don't get played very much and they don't sell very well. I think video affected what is popular in pop "music" to such an extent that there is not much music. Certainly not much melody or chord structure. there has also been a phase of the lyrics edifying the most base emotions, violence, hate, egocentrism. This appears to be declining finally, but I recently viewed outtakes from a "music' festival in Jamaica where very little of any songs were performed. Instead the artists spent a lot of time on stage talking about themselves and their lives, interspersed with snippets of songs. Sort of performance being the art of the television interview, only live.
The segmentation of the radio/media markets has forced a trend that people that like melody and complex arrangements, listen only to "classic rock" or "classic country" and never hear anything new. I've certainly tried, I listened to my local art FM station on New Year's eve for the DJ's idea of the top new songs of 2012. I hated everything they played. I know I had heard good songs occasionally on that new music station when the classical station next to it dove repeatedly into the trite baroque, but those songs were not the favorites of anybody working there. I have to say that Adele's performance on "Live from the Artist's Den" left me wanting to go read a good book.
"Good" pop songs- Kelly Clarkson did something on Dancing with the Stars a couple of years ago that could have been a rock standard, but her songs that get on the radio has nothing in common with that song. I was intruigued by Australian band "Jet" a few years ago, mostly in videos on the now bankrupt video service "the Tube" but Jet's CD's were never for sale anywhere. I have heard a couple of good new songs recently by Carol Wunderland the Dave Mayfield Parade, Arcade Fire, Shekina Copeland, Miranda Lambert, Rhonda Vincent,Robert Earle Keane, the Vespers, Sierra Hull & Hwy 111, Kacy Bowles, Sydny Perry & Cafe Blue, all on public television. Only the country artists have any sort of popularity. I have to say the programmers at Kentucky Educational Television have much more musical sense IMHO than anybody programming for FM radio, live or simulcast.
As far as playing any of this pop music, I'm have more fun playing 3 lines on the organ and trying to sing another. That is a bit more fulfilling than trying to play pop with the limited palette of the piano. George Winston pieces excepted. My organ has a sort of a Rhodes piano simulator with one tab, so I haven't really consigned my piano playing entirely to classical music written by dead Europeans.