Never suggested that you, personally, had. Perhaps the flaw of the article is that it does overgeneralize. There are a number of great points in this discussion thread, so I would say it was very educational.
I don’t think anyone is saying all of the boomers, but there were enough bad ones in the bunch to make a ton of trouble. For example, the ones that called Vietnam vets “baby killers,” and did everything possible to smear those honorable men.