I'll probably get down voted but I don't think this is bullshit. I think this is incredibly accurate. Maybe the dark blue could be something else and there could probably be a few other options, but for the large part I think guys and girls get "friendzoned" (I hate the term) because they do nothing.
I can't even explain the number of times people have said to me they like someone but that person only sees them as a friend, and when I ask if they asked them out, 90% of the time the answer is no.
in vice versa- my friend was going on about how much she liked this boy- he was single, they were good friends for ages, I think that he liked her but since she 'wanted to play hard to get', he didn't know she liked him. He got a girlfriend ages after they met- she comes to me, "he totally friendzoned me!"
I can't even explain the number of times people have said to me they like someone but that person only sees them as a friend, and when I ask if they asked them out, 90% of the time the answer is no.