AnonEMouse may be trying for sarcasm, but many youthful commenters and bloggers are not. There really is, out there, a strong dislike of older people, those physically unattractive, boring, critical older people who had it so easy coming up. No doubt there always has been.
I have a theory that the adversaries who will use anything to divide our nation and weaken us, are working overtime on "boomer elimination virus"-type memes to keep the older ones stirred up and their blood pressure high, and prevent us from working effectively together.