It is generally assumed that although in a DPI state such as Canada that the big players to the market can see what kind of traffic you have going even through the VPN, they typically do not give a damn what you're actually doing, as long as they don't have copyright holders knocking on their door with infringement claims.
What do you mean here that people and ISP can see what you are doing behind a VPN ? Isn't the whole point of the VPN is to encrypt and hide your IP ? Or is this encryption broken?