The problem is that THE GOVERNMENT HAS FORCED OTHER BUSINESSES AND ENTITIES to cater to gays or other groups when they are personally or religiously against it, OR JUST DONT FEEL LIKE IT
Prediction:
I foresee that they are going to allow them to refuse because males/females are not part of an oppressed minority preferred class, but gays are
It will at least define who wins on the liberal hierarchy of victimhood scale in Canada, Muslims or women. I suspect you are correct and the Muslims will be higher on the scale.