I think it is. I believe when I was here last time I made the point that automatic exchange of information is something that Canada supports in principle, but in practice it's quite difficult to do—for example, with a jurisdiction that does not have a tax system and thus does not collect any information to exchange with us.
There are ways around it, as David Rosenbloom has mentioned. The U.S. FATCA essentially takes away the tax authority by imposing the obligation to collect and provide information, imposing that on the financial intermediary itself. That's a big deal, and quite a big change to the system, but that would be a possible way of trying to deal with that. It's a question of whether or not that's the system we want to have.