Hello. What tire stores can you recommend? I live in Canada and for some reason it has become very difficult to buy tires.

Yes, I agree with the preceding commenter. It's actually a very valid shopping scheme. But if you don't have a place to buy tires, you can always find them on the Internet. I can give a personal recommendation for myself. My favorite online tires canada site is this one https://tireplanet.ca/. I order a tire there every time I need it and not once was not satisfied with the condition of the tires.