Hi. Yes, usual disclaimers from me as well, because this really is about your profile and where it is and is not effective. But you might have flashbacks to middle school, because this process can suck (and not in the fun way).
You didn't need to tell me you've worked on this profile rather often. It shows and not actually in a good way, because you haven't been tossing enough out as you add and it's currently looking like a geological cross section. Whatever other choices you make, I'd suggest deleting everything you have now and starting fresh. Yes, I know, but I don't think repair is going to get you where you want to be.
So, first, your one and only profile photo will rarely entice anyone to contact you. That means you will usually have to do all the work of initial contacts. You can change that by having a similarly anonymous full body clothed photo instead or in addition. It won't result in a dramatic increase, but wouldn't it be nice to be wanted, at least provisionally?
Oh, actually, I do like one thing: your tagline. I see that you move around, so this has less of an impact on you than on stationary folks, but generally, if you have been using the same tagline and photo for more than three months, you've captured pretty much all the eyeballs you're going to capture with that combo.
Looking For is meant to be about others. It focuses on them in a way that at least tries to be inviting and relatable. So, who are you looking for, what are you looking for, what is the shape of the interaction you seek? That's what goes here. A lot of what you have now belongs in either Description marital status and (the explanation about your sexual preference) or Additional comments (your travel and what it means when you've looked and not contacted).
Oh, I do want to caution you about one thing. While I see far less homophobia than I used to (at least here on the Left Coast, bi/bi couples and parties are really common), making blanket statements about men wanting to be bi or wives wanting them to be is a poor choice. It's not true (really, it isn't, although that might be the demographic you attract) and it pretty much insures that you will not hear from a lot of couples where he really is straight. Do you really want to further limit your pool of potential playmates?
Description is about you. Just you. It's where your marital status goes, the explanation of how that works, what your salient traits and qualities might be. It's not for what you're looking for (there's a better place for that) and it's not where you try to describe yourself tangentially by saying how you like interactions to go. That's too indirect. It's also too direct to self describe as good looking. Try attractive, which is a far less definite term. And if your future profile contains a reference to working out, it's two words. You wear workout clothes to work out. Say something about things you like to do, as well. It gives a relatable bit of content and might be the tipping point for a couple.
Fantasies is about what your experience is and what you want to do. It's (again) not the place for explaining your feelings about bi/bicurious men, but you can certainly say you think all-in MFMs are fun.
Additional comments right now refers to something that no longer exists: IM that you can turn off. Whatever you eventually put here, end on a high note, don't tell people what to do (yes, I totally get the irony in that statement) and think of this as your last opportunity to be inviting and sufficiently intriguing that whoever initiates contact, it increases your chances of finding playmates.
Good luck.