Well it is what is. I've never used it or had to use it but I noticed it was there.
I don't think this statement is necessarily true for everyone. Banks haven't always passed on BOE interest rate changes straight away on mortgages. Plenty of evidence out there.
https://moneyfacts.co.uk/news/mortgages/coronavirus-impact-delays-mortgage-rate-reductions/
My worry with banks mostly stems from the fact they often are the ones supplying money to theme parks. Blackpool Pleasure Beach I know still owes millions.
Well actually I have stated that giving supermarkets a monopoly in this time seems unnecessary to me when a shop such as Pets at Home can manage social distancing better than my local supermarket. Other shops will have to reopen soon or end up like a Debenhams scenario for all of these. Supermarkets are also benefiting from the fact that over the last 20-25 years they have become small full retail outlets themselves (the larger ones) selling clothes, homeware products, electronics etc. If online buying and the modern day supermarket didn't exist the UK government wouldn't be able to get away with the lockdown structure as it stands for this amount of time.