Why You No Like?

I will never understand some people. What do I mean, you ask? Well, I am glad you asked. I have been doing an inordinate amount of singing for weeks now and I am no closer to understanding why certain songs get more play than others. I think I have looked at all the possible theories. Some older songs get better plays than new hits that came out within the last year. But there are also older songs that are all but ignored completely. It makes no sense to me. So I just sing whatever I think I can do a halfway decent job with, and leave the listening up to the listeners. It's the easiest thing to do.