Why do you so desperately NEED Morrissey to be gay and exactly like you? I like Morrissey's new word. The more conventional term would indeed be bisexual, but there is definitely a lot of biphobia coming from those who want people to either be 100% gay or 100% straight. Maybe that's why people like Morrissey don't want any of those labels. Although humasexual is technically a new label, it feels like a less restrictive one. The most insightful comments I've seen are here --
http://ohnotheydidnt.livejournal.com/82596977.html?page=1#comments -- of all places. Surprising, since Morrissey-hate is usually the norm. I guess all the haters came (and stayed) on Solo.
Not surprising, however, is that someone here actually agreed with your vituperative, little, butthurt tantrum. You have made Morrissey out to be some kind of god: He was your gay Jesus, straight Jesus, fem Jesus, butch Jesus, whatever you imagined him to be. When he defied the impossible ideal you created in your own head, you decided that you hate him. That is really your problem, not his. Your most accurate assessment in your entire post is your admission that you are not being objective.