Yeah I don’t think it’s so unreasonable to find it weird. I’m pretty sure most people (not kpop fans but people in general) would have some questions enter their mind if they knew like a 30 year old had a binder full of pictures of a 15 year old.

And it’s kind of a sensitive issue to point out but that goes especially for if it’s a man doing the collecting and it’s an underage girl.

I guess my general stance on this (as an adult myself) is that people shouldn’t be rude towards adults for doing that kind of collecting, like feel free to think it’s weird but if no harm is being done people should probably just live and let live. But also, the adults in question shouldn’t be surprised that people find it weird or think they’re crazy for feeling that way. It is pretty unusual behavior.