I remember that I made representations on behalf of Hussein Jalil in China, and I also spoke to people about him in Ottawa when I was ambassador. I visited Mr. Schellenberg when he was in jail, and spoke to his father. It's not as if we were not concerned about those people.
As Rob said, I think the fact that the two Michaels were seized in apparent retaliation for the Meng Wanzhou case has caught Canadians' imagination as something different and particularly unwelcome. It has had more high-level attention, for sure—