Yes, I would miss it. At some point I imagine many CDers think about or wonder about being 24/7 and or what it would be like to actually be a woman. I know I have. If say there was this choice from the powers that be, you have to dress only one way or another.... the knee jerk reaction would be (for me) to dress as a woman. But, that is likely because I do not dress frequently, or at least for long periods of time. For us who dress for an hour or so here and there, or maybe the once a week outing, those are fun, we get a euphoric feeling, or at least a far different sense of relaxation or excitement from it. Equating that feeling, sure. But that feeling would vanish quick once it became 24/7. So, say if it was THE choice and it had the ONLY implications, I would really have to think about it. And, that would only be IF society would be ok with it. No issues with family, friends, wife, kids. If it was THE choice and I would have to deal with the discomfort of others, the being stared or gawked at with frequency, then no thanks.
I would definitely miss some of the male bonding and certain feelings I do get when in a more masculine mode. Even though as many others have said, which is true, it is not a matter of what I would actually be doing. I could play golf as many women do. For me, when I play, I enjoy the bonding and camaraderie, the ego, the competitiveness, the trash talking goating etc etc. Same with playing poker. Women do play, but there are differences typically. I would miss that. I would miss being able to be up and ready in just a few minutes time. I would miss wearing formal suits to formal occasions. And they are still far simpler than formal women's wear.