End of Year Lists

I can't decide whether I want to round up a list of my top songs/artists/albums from the year, let alone from the entire decade. It seems to be the thing to do right about now, but the sheer proliferation of rundowns and tallies overwhelm me more than anything. It seems like a competition between websites: the big guns must be duly addressed but obscure artists and albums have to be included as if to prove the writer's varied taste and knowledge. How boring. I might just write another "December on Repeat" and let it go at that. Any thoughts?