No, I haven't. My children have all, so far, been subject to a variety of enthusiasms, whether it's wanting to learn about a subject, or wanting to learn a skill, or holding an opinion very strongly.
I think they must have just picked up some of this from my husband and me, because both of us are that way, although about different things. "Why are you yelling at Daddy about the Civil War?" "Because he's a danged Yankee, that's why!"
Just like a woman, to bring up a fight that happened years ago. ;^)