Passport Bros?

Hi, I recently opened an account in a dating app for international dating.

It's surprising because at home I get literally zero likes while in this new app I got 1000+ likes in 2 days.

I'm just an average white man, therefore I qualify as a passport bro for most of them. What baffles me is how can be possible that at home I get literally zero likes and zero conversations and here I have so many conversations I can't follow, they didn't ask for money (yet), and they are genuinely interested and asking questions about myself, saying I am very attractive (I'm not ugly by any means, I'm tall and fit, but at home I feel invisible to every woman).

I get that most of them would be interested in my passport, which is kind of shallow. But isn't it really shallow when local girls don't even consider linking me on the apps because I am just a very average dude and not a top handsome model?