Charkaoui is a classic example because the CCP funded the section 15 argument, but not the section 7 one, and they won on section 7. So who knows if they had funded it what arguments could have been made on 7 in that security certificate context.
Arguably on section 15, religion is there, so if Muslim Canadians thought there was an intersection of religion and national security discrimination that would come up, but it's the socio-economic rights that section 7 is also pregnant with that we would like to....