It's probably still a fairly underground thing, but like I said news is probably quickly spreading about this forum there. Next time you see one of the spam threads that pop up titled things like how did you hear about bitcoin? or why did you join bitcoin? they're usually full of Filipinos saying things like my schoolmate/teacher/cousin/workmate/friend told me I can earn here. Once they start earning they then tell all their friends and family and things get exponentially worse as they all sign up often with multiple accounts to maximise earnings. I don't have an issue with anyone earning here and think it's great if it makes a difference to their lives but it's the people who get greedy or desperate and start shitposting with multiple accounts or copy and pasting and unfortunately there are a lot of people doing this. When you can't speak English or know next to nothing about bitcoin it just leads to a colossal degradation in the quality of discussion here and not really many decent discussions happen any more. People don't really engage in conversations, they just write a half-assed post consisting of a sentence or two of rehashed opinion and then move onto the next thread to do the same. Rinse and repeat over however many accounts you have.