Tinder is the biggest possible waste of your time and energy if you’re looking to meet Korean girls.
It’s a microcosm of shitty American culture coming to Korea and being made even worse. Every interaction begins with you providing the girl with instant validation of her looks, which in and of itself is not a good beginning. Then 99% of the time, you have to send messages first and show direct interest, further weakening your hand. If she even bothers responding to your dancing bear intro or terrible pun, you’re in a situation where you almost have to play into her hand just to get her to meet face to face. It’s a lazy and weak way of trying to meet girls in general, and it especially doesn’t work in Korea.