I think there's a very big distinction between an individual's choice to use something and the aggregate effect on Canadian national security.
I can give you a personal example. When I was young, I did not expect to be the director of CSIS. At the time, I may have looked at the information available to me and made a decision to continue to use TikTok because I wouldn't have thought I'd care, even if China had my information. I now care because I'm the director of CSIS.
My perspective is that individuals need to consider their own risks. That is an important factor in making a determination. At this stage, I can't speak for government, but I can say there are risks that I hope Canadians consider when they personally decide to use TikTok.