You're lucky, I only own one pair of regular shoes (i.e. not my hiking shoes), but since I walk a lot and I think I walk "incorrectly" I have to buy a new pair

You're lucky, I only own one pair of regular shoes (i.e. not my hiking shoes), but since I walk a lot and I think I walk "incorrectly" I have to buy a new pair every few months because the previous pair is ruined (as in full of holes, soles falling out)