Yes, yes, and YES!
I've dreamed of such a pill from the first time I heard of the thought-concept a couple of decades ago. Even after my decade-and-a-half of living full time, marrying the man I loved (and still do, but situations change) and devoting so much time to self-exploration, yes, in a heartbeat, a New York minute.
However, if a pill were available for me to wake up in a fully natural female body with feminine forms and chromosomes and the ability to have children and a mind at ease enough that I could deal with life, I would prefer that drug rather than the previous pill.
My answer vs. other trans people's answers is just another reason for my questioning of my own identity, just one more reason I find myself struggling to figure out what I really am, the reason I'm just about to give up on my third purge and re-transition...to what, I'm not sure.
I have strong dysphoria and dysmorphia and I hate both. That hatred has developed over the years to the point that I really, truly do hate myself and have tried to do something about it in the past, leaving me with some measure of brain damage.
I respect that others feel differently. I wish I could.
As Scrooge McDuck once said, "Work smarter, not harder." I see transition and trying to gain the acceptance of society and myself as extremely hard work. Many times, it's too much work for me to handle.