As someone who is increasingly an old, I admit I am fascinated by the proliferation of getoffmylawnism. People have no obligation to be aware of or care about current/pop culture which is obviously aimed at the tastes and sensibilities of the youngs, but it's funny how many people seem to be angered by the fact that not everything is directed at them.
Consider the crap that you liked when you were 16 before judging today's sixteens on their horrible taste. Doubt you had a pure consumption diet of Brahms and Shakespeare.
