Well, I've been attracted to the "bad boy" types and the "good guy" types...whatever the hell that's supposed to mean lol I don't date just one personality type...if we click, then I'm interested. If we don't, then you're getting friend zoned.
The feigned naivete that women of all cultures use regarding the not knowing what a"nice/good guy" issue isn't fooling anyone. Women, the large majority of them, know what strong(moral, ethically speaking) and productive men are. Whether or not women want these men before, generally speaking and not absolute, women destroy their value in the dating/marriage marketplace. In saying that you(women) do not recognize what a "good/nice guy" is is to be purposely obtuse and downright disingenuous. Yes, this type of thinking is commonplace with all women from every group/culture/race (however you want to classify it), but the reality is that consequences and repercussions for such thinking and behavior is not equal among all peoples/groups/cultures/races (again, however you wanna classify yourself and your people). In regards to African-Americans, my people, the price is high.
So, when I mention "good/nice guy" on the Coli, I'm referring to men of high character; morals and ethics, that are productive and not tearing themselves or community down with destructive, demonic behavior. It has been established what a "good/nice" guy is. Please refrain (all women of the Coli)from being willingly obtuse in knowing what a "good/nice" guy is.
Now, as for the topic... Since, I'm not a female, I cannot give acute commentary on what cause women to "friend zone" men, however, I'll give simplistic reasoning...
Because they want to do so and it's their prerogative.