Haha Just imagine most older folks, ok. Folks who were into the Beatles when they were new and their parents protested. Or fuck, like when Elvis came out and parents got all pissed off because of a guy swinging his hips on a stage in front of their daughters.
By the time you're old, the music you're bumping now will be considered tame. I just have this feeling about it. New sounds will come out of course, and maybe you'll like those too. But most likely by the time you're 50 you're not going to like "new" music.
You might bump different stuff as you get older. A few years from now.. more years from then.. it'll change.