I found this paragraph interesting
Though our participants ranged wide, their arguments were, of course, not exhaustive. Perhaps no set of ten viewpoints on something as complex and varied as trans identities could be. But it was also hard to get people to participate. Several of those we invited told us that none of these issues should even be up for discussion. We forged ahead, however, partly because of our commitment to the liberal value of open debate but also because, like it or not, trans issues are up for discussion, as a matter of simple fact.