[kakarot]

The article you linked mentioned the term was coined during the rise of the AIDS/HIV epidemic when we needed to statistically account for men who had sex with other men but whom did not feel comfortable identifying with the words "gay" or "bisexual".

I'm personally in the camp that if you have sex with genders outside the opposite of your own, then you're either gay or bisexual. I don't differentiate between whether you're attracted to the same sex or just seriously, uncontrollably horny and desperate to shag anything with an orifice.

I guess I still don't see the relevance of a distinction beyond that of psycho-semantics.