It's not only "rich" Canadians that depend on fuel that is used to manufacture or deliver everything that every other Canadian needs to pay for as well.The Independent parliamentary budget officer has confirmed this multiple times. Most of the money collected comes from rich Canadians and is redistributed to the 80% lower income families.
Carbon tax and rebates are not calculated based on your your income. Everyone pays the same. Everyone gets the same rebate (depending on household members, etc).
If the whole point of this scheme is to improve the environment, can you explain to me, mathematically, how each dollar collected in carbon tax improves the environment? Mathematically, not theoretically.