Choice 1 - standing by your marriage: Ok, fair enough, I would not want that man breathing the same airspace as me, but each to their own;
Choice 2 - Participating in high profile interviews in a major publication; making yourself out to be, in a breathy and fit for Hollywood dramatic account of events, a modern day saint; and making out that you and your admitted paedophile husband are the victims of this scenario, whilst expressing not a single thought for the children abused in the pornography: No, not a choice a decent person would make. Not someone anyone should feel sorry for. Nobody is forced to give a high profile interview. But then this is a publicity tour for.....
Choice 3 - Turning "man caught watching children being raped and sexually abused" into "chance to revive my flagging career in sometimes hilarious, bitter sweet, one woman show, ta daaaa!". No decent person would make this choice either.