As unfortunate as the situation is, some people only have themselves to blame. Anyone who is earning OK money should have been saving over the years for a rainy day instead of blowing it on rubbish.
The day of reckoning was always going to come, and it's now coming fast. We're seeing the same types of people behaviour we saw in the 80's and 90's, and whether we see mass home repossessions remains to be seen, but highly likely.
Yes, this is excellent advice - the only problem here is how much of a buffer do you need to have built to cope with your outgoings increasing by 50-100% over the space of a few months with no/little increase in income? This isn't a one-off having to pay for a new boiler/car repair etc. which you can pay off and then build your savings back up, it's ongoing and it's not just energy prices which are increasing.
Over a 12 month period:
My car insurance has doubled
My energy bills will be increasing by 127% next month
Petrol/diesel is now ~20% higher than this time last year
Mobile, internet, TV etc. have all increased by ~10% (e.g. the max allowable before they have to allow you out of your contract)
Council tax is going up again by 3%
NI is going up to 13.25%
Food costs have increased by 5-10% and based on knock on effects from the above, I expect them to go up quite a bit more.
Then there are knock on effects from all of the above, e.g. businesses will start charging more because
their costs have also increased.
I fully expect our childminder to increase her rates by 5-10% because obviously her costs are going to be going up.
I estimate our outgoings have already increased by £4-500/month since this time last year, with a payrise a fraction of that.
Come October, I fully expect that to be more like £6-700 - how many families on low or even middling incomes do you think can sustain that for any length of time?