Dosent do anything for me but anyone know if they do get their dicks removed at all of or do they keep them in case they want to go back to being a bloke?
Serious question!.
That's actually a reasonable question.
My understanding is that some will eventually want to fully transition and have the full Monty of complete removal/transformation, and being a WG will help pay for that (it ain't cheap for a pukka job).
Some will want to keep the 'something extra' indefinitely, they can express their desired femininity while still enjoying having a cock (which they may have grown to love).
I imagine very few would consciously go halfway with bolt-ons (or even just female hormone treatment), thinking they could at some point 'turn back'. But subconsciously, who knows?