Could be, but I spent a huge amount of time on Omegle, stats from 10K conversations, and that kind of troll was almost non existant. American teens trying to spot sex seekers (to leverage in positive or negative ways) = 70% of the users over a 9 month period. The rest were mostly bored cubicle workers. Chinese users had recurrent pattern: struggling to type, low english level, similar center of interests. That girl was very similar (except for the english level). Maybe you're right but it didn't feel like this at the time.