The problem is that I am not sending the bill to a company that will receive a tax deduction. In addition, unlike a Canadian controlled private corporation, I'm not eligible for a $400,000 capital gains deduction.
You are limiting your view to the pension plan matter, but I am interested in how taxation is ultimately affected. I think that there's a big problem with the fact that, if they are resourceful, people who earn $250,000 a year will pay less taxes than people who make $50,000 a year. Those earning $50,000 would like people making $250,000 to pay a bit more than they do.