It is long since past the "if" and well into the "yes, they have it wrong" point.  And that is true not just on LGBTQI people and issues.  

I think part of the reason they say and do nothing to address bullying of LGBTQI children is because the don't want to break ranks with their Evangelical brothers in presenting a united front in the politics of the issues.  Both Evangelical leaders and Catholic leaders look stronger together than they do separately.  Catholic bishops have that nauseating habit of publicly saying "Catholics believe" when they actually do not speak for the majority of Catholics in this country on many issues concerning law and society.  

The bishops have long since given up on the humanity of the issues affecting our LGBTQI brothers and sisters, including LGBTQI Catholics, and sold out to the power political games-playing on the issue.

Are our bishops shepherds or wolves?