Yes, going out as a woman is enticing indeed for a lot of people here and it can be downright compelling. But at the end of it all, if it comes down to a choice between declaring oneself as a woman or preserving the male life, the bulk of the people who login here will choose the preservation of their male lives.
It's like me, really. I have a strong fantasy to buy a house near the Pyrénées (where my ancestors come from) - 200 year old building with thick stone walls and high rough-hewn beamed ceilings, slate floors, large airy bedrooms each with fully remodelled en-suites, fabulous cook's kitchen with a huge stone fireplace in it, on acreage with a pool and a French garden - to use as profitable B&B except a few times per year when I would fly my kids out to ski in the winter or drive to the French Mediterranean in the summer. It's my ideal life!!! Will I ever do it? No. It's beyond the realities of my life. :p
People invariably end up doing what they feel they can and they're fundamentally happy with that. The rest is fun to dream about ... unless a person is TS of course, in which case they have no choice but to transition.