Unfortunately, it is true that testosterone is a more powerful hormone than estrogen, and its effect on the body is not easily (or not at all in some situations) reversible. So, in technicality, we do have it easier with hormones but MTFs have it better with respects to surgery. Probably, an MTF who started on blockers prior to puberty has it best, actually. Hopefully there are more breakthroughs with respects to surgeries for us all.