How often do you eat Japanese flavors of Kit Kat?

I’ve seen many posts on Instagram and Tik Tok about the “crazy Kit Kat Japanese flavors”, but I realized that neither I nor the other foreigners I know actually eat them.

I barely eat Kit Kat, to be honest, because I think other brands are better, but when I do eat, it’s usually the regular one or the dark chocolate one. And for the people I know here is the same.

I wonder if that is the same for other foreigners here in Japan. Are these “cool Japan” flavors bought only by tourists? How often do you eat them?