To bad there isn't a asexual option, or an option that just isn't about sex. (Like means of companionship.)

might be fun to have help sucking c**k

I try to see people as people, not their sex, perceived or actual. And I think anything regarding the subject has nothing to do with me and therefore not my business, unless they choose to make it so. And, in that case, I am supportive to whatever is their choice. Too many people spend too much time judging who other people are and what they do.

You forgot the option of I Prefer To Mind My Own Business

I'm nonbinary in the sense that I'm not sexually attracted to anyone and haven't been for a couple of decades. I am a trans woman because I identify with women and always have. When I was young there was a sexual element to my gender identity and for a few years in my early twenties I dated couples, but with everyone else I concealed my gender identity easily passing as a heterosexual cis man. In 1983 I was kicked out of the Navy with an honorable discharge for "Homosexual" activity.
Now I'm in my early 60's and would prefer a good meal to a sexual encounter of any kind.
Honestly it's too confusing for me to respond to your poll.
Don't take that as an invitation to send me a poll pic.

"Triggered straight men may use the emergency option to quell their rising fear of things not involving them"
With how out-of-the-way you've gone to be inclusive, this wording is pretty shitty. This can/does involve straight men, too, because anyone can be a victim of discrimination if others perceive them to be a member of a group they dislike. People have been "accusing" me of being gay since the 5th grade (and it still continues to this day) and I have suffered a lot as a result of it. It doesn't matter that I'm not, it just matters how shitty, small-minded people perceive me.
That said, from my own 3+ decades of experience as a perceived-bi-man, women are definitely less attracted to bi-men.
Additionally, biologically speaking, why wouldn't someone naturally be drawn to situations where they have less competition or more advantages against their competition? This would not be the case for women dating bisexual men.

What the heck is an "enbee"?