Yes, they 'should' and do care. And, although our attraction to them as pedos is sexual, they 'shouldn't' and don't care.

My girls are treated like supermodels even though they are not quite (but close) to a Kristina Pimenova. For them it's private and they thrive in that adoration. But they are not fooled; they know that is only a part of what they are as people.

I imagine it is not much different in the public supermodel world, especially for kids. Kids are smarter in their 'innocence' than we grownups are. I imagine that Kristina thrives on the adoration. She may even know that some of it is sexual and all of the crazy shit that comes with that. But beautiful girls are also smart girls and are also not fooled. Some unknown grampa fapping to her beauty is of no importance to her. She is more than that and I doubt she thinks or worries much about it, even if she knows it exists. But I bet she cares, as she should. Love and compassion are things that any one 'should' care about.