In the UK most owner-occupiers don't even have a mortgage. Of those that do, the majority took the mortgage out 15+ years ago when prices were far lower as a percentage of current wages, and thus higher interest rates don't really make it terrible.
The people who suffer are those who bought 5 years ago -- prices going down means negative equity so you can't sell and move to a cheaper place, and you reach the end of your 5 year fix.
That said, wages have increased a lot over the last 5 years, so higher rates aren't the end of the world. My mortgage increased last year by about 25%, but as average wages are up at least that much that's not devestating.
The people who suffer are those who bought 5 years ago -- prices going down means negative equity so you can't sell and move to a cheaper place, and you reach the end of your 5 year fix.
That said, wages have increased a lot over the last 5 years, so higher rates aren't the end of the world. My mortgage increased last year by about 25%, but as average wages are up at least that much that's not devestating.