Fat cells store/secrete estrogen anyway in both sexes iirc. So an absolute unit like Big Jimbo here is already halfway to becoming the chemically castrated genderblob of his dreams.
What I don’t understand is, why put these self described “non binaries” on hormones anyway? Only people I can really see benefitting from this are the corporations that make the horse piss pills and are raking in the cash. There is no “gender neutral” state for a human being, closest thing is intersex conditions but even those tend to produce more of one hormone than another. Troons who just want to go from one to the other I can at least understand the reasoning for giving them the drugs (even if they’re often motivated by sexual fantasies/self hate) but NBs are trying to achieve something that just isn’t possible.