Why is he the one that's crazy? You said he's wrong simply because he's a parent instead of actually providing any form of coherent argument, got called out on that being nonsense, but are doubling down anyway that it's somehow relevant when he's felt the same way before that? Yeah, he ain't the one acting crazy here.
EDIT:
And the triple down. Got anything that ain't ad hominem? EBF felt the same way since before he's a parent, but all you can do is say "lol, parent so opinion don't count!!! Aren't I the smartest!!!" How does that make any sense? How is he the crazy one here? Please.
I don't have any kids and feel the exact same way as him as well. There's no logical reason to not get the flu vaccine. "I won't get it" isn't a rational answer because it ain't about you, but rather increasing herd immunity, and even if it were, deliberately avoiding an extremely minor inconvenience that lowers the chance of getting it even further still doesn't make any sense at all. Or does my opinion not count because I'm somehow a parent in spirit or some shit for feeling that way? And if not, why does it count when someone like me says it but not him? Please get out of here with this embarrassing nonsense.