I doubt the arguing on this thread is helping people coming up to a mortgage renewal.
everyone has different circumstances, if you don’t/ didn’t have a pot to piss in there’s no point arguing about your non existent pot and who is worse off.
There is going to be a very difficult period for people adjusting to higher interest rates which likely won’t ever come down to the record lows. Have a whinge yes, it’s rubbish but then think about what you’re going to do to lessen the blow.
So if you’re looking at an unaffordable rise you have several options (not all great)
Look at extending the years on your mortgage it will cost longer over the years but more affordable payments. I did this and don’t regret still having 20 years on my mortgage.
Generate more income - take a lodger. Do air bnb. Work in a pub in the evening. Go on the extra income boards.
Move abroad. Before everyone shouts me down I did this during a recession and came home with healthy savings that have never depleted. I had a nine month old at the time so it is doable!
Reduce other costs. Be ruthless. No sky, no hairdressers, nails, no new clothes. Sell old stuff on vinted.
Think long term don’t assume that this will be a short term issue. If it corrects itself great, but that will be a bonus.