I'm not trying to seem racist or anything, and I have nothing against white people. But be honest, what percent of the girls you approach are white? I'm being honest when I say a lot of the girls I've approached (randomly, like the girls I didn't know before) were white. Is it just me, because I feel like a lot of guys do that too. Is it because there more approachable looking ( I think asians <meaning like chinese, korean, indian, sri lankan, and those races> are a little less approachable <to me atleast> because a lot of the times there sometimes more introverted, and black girls tend to be extroverted which might make it scary to approach if you're not extroverted.) Also, spanish girls are in that same boat with white girls just there approached a little less.

Again, I'm not trying to seem racist or anything.

White girls are the majority, they are familiar. Most guys (PUAs included) are afraid of the unknown. A common one I hear from white guys is "I wouldn't approach a black girl, in case she has a gangster boyfriend" or "my dick won't be big enough compared to what she's used to". All incredibly bigoted borderline racist statements, but white guys think shit like this none-the-less (FTR, I'm not white.)

With Asians, white guys are perhaps concerned that their backgrounds are quite strict / traditional with arranged marriages still very common in their home countries, so they are deemed harder lays than white girls. Especially when compared to American white girls.

Remember that people have there own tastes. Some guys only find white women attractive.