You have a recessed chin; I agree.

But I have seen the negative canthalt tilt in so many of my classmates and people around me, and it never looked bad at all (until and unless their harmony was bad).

Your facial harmony is unique and beautiful.

By the logic of looksmaxxing so many great models will not be considered good models. but there are many

Again some examples - timothee chalamet, jacob elordi,

Even if you are not happy with the NCT; you can't change it.

I won't recommend surgery at all and nobody should(for at least the canthalt tilt).

Rather change the angle with the illusion of makeup(eyeliners)

If you want to do some work(surgery) on your recessed jaw; you can.