Over price for Canadian Customer / charge in USA

I have a big frustration toward Adobe, I have to pay every month 80$ / CAD to use Adobe kit. It's about 30$ more than the advertise in USA. That is depending of the Canadian dollar value so it does change per month. I found it expensive and why Adobe doesn't use CAD currency like they do for other Country. So we can have a better price to monthly. I called support and nothing to do. I'm always charged in USD. So 50$ = 80$. Not fair for Canadian Customer. Does Adobe is thinking of a better solution for Canadian Customer. We are oblige to use Adobe in my field. I prefer to pay license because I believe it's important to continue developing good Software. But at this price for Canadian, I think Adobe could improve the billing for all Canadian Customers.