Maybe we shouldn't judge groups of people by the actions of wrongdoers. For every story we read in the press there are probably 50 or more people just trying to live their chosen lifestyle without upsetting anyone. There are problems of fairness and there could be adjustments and adaptations in some areas of life to allow that. In return the trans community may have to accept they can't have everything on their wish list right now. It also should fall to them to help in policing their own community, reporting those they hear of that may pose a threat rather than protesting about action that if they looked at it objectively they should condemn outright.
I personally believe only completed reassignment surgery combined with a full psychological assessment should give the right to legal acceptance of gender change. The only exception being where pre existing medical conditions preclude this. This would be more likely to affect female to male trans people after traumatic childbirth, serious sexual assault , resulting in too much scar tissue for a successful phalloplasty.