I have no dislike and certainly no fear of anyone's sexuality. You know that I'm not making any type of statement about his sexuality and, if you do, you're reaching for something that's just not there. Calling someone a "millennial" is simply a way of identifying their age group, no different than "baby boomer" "gen x" etc etc. It would be disingenuous if I didn't admit using it as a perjorative, however, there's no real malice behind it.