Lol you'd be surprised. Sometimes it doesn't even come from a bad place.
My ex (ages ago) wanted to understand and support my culture better, so she went out and watched Fast and the Furious Tokyo Drift.
Likkeeeee I appreciate the effort but bruuuhh I'm Filipino. Wtf.
Some people just grow up thinking "Asian is Asian".
My guess is either your location or notifications. I'm guessing the first assuming the site isn't just an outright scam.