Are black men wash-outs?

Well it seems black men just want exotic, latinas, mixed race and white girls these days! I did an experiment as a light skinned black sista and a black men fell for me cuz the light skin but I soon told him I was full black! and then I started getting all the dissing; nappy head etc... but he seemed to forget why he got with me in the first place because I was pretty but at the end of the day black men want to breed mixed kids so they disregard their own? so if I had pretended I was mixed I wouldve stood a chance ya think! loool!