Do we have anyone here 'ransitioning'? I don't think it's actually possible for most guys to transition without T (and by transition, I mean the world sees a man when you walk down the street) unless they want to look and sound like a pre-pubescent boy for eternity. Course, there are always exceptions but most of us aren't going to be able to live without T.
But back to the question -
Reasons I would 'Ransition' if I could:
1) T doesn't make the man.
2) Hairy chests and asses don't make the man.
3) Bass voices don't make the man, etc, etc...
4) Already have a powerful libido and great sex life
Really though, I just don't care about any of that. The only plus with T (other than passing) I see is muscle building ease. Had I gotten all that T has to offer during puberty, I'dve been thrilled but as it stands all that's just going to be an annoyance. A means to an end.
But I may find I actually enjoy the hormone once on it. Stranger things have happened.