Maybe try a carrier at first and when she’s used to it switch back to the wrap. I’ve never tried a wrap but mine does the same but I just kind of strap him in while he’s pushing and he almost instantly falls asleep after a few steps/light bounces
I'm in a baby wearing Facebook group and they mentioned the Moby is hard to get the right position and you might be better off with another one. I bought it before I joined the group and don't use it because I wasn't getting the right position for him no matter what I did
My first hated every single wrap and carrier I tried. And I tried a lot. She always seemed so uncomfortable in them. I use a solly wrap with my 2nd now and she is okay with it. Thank God because otherwise idk how I’d get her to nap. Some of what you’re describing sounds like maybe she has some tension and those positions are causing her discomfort. You could look into some body work for her. Or she might just not be a carrier fan.