If you're in a market where landlords can charge the full mortgage you desperately need more housing. Rent around here costs slightly more than the interest on the mortgage.
I don’t think there’s anywhere in the UK where a mortgage is more than the rent for the same property. Renters are generally the breadwinners in their landlord’s families.
Well in that case, yeah, I can't imagine any reason you would rent. But in my neck of the woods renting a place is a little more than half the cost of the equivalent mortgage on the same property.