^Its about responsibility.
You simply can’t ignore bills.
You need to retrain yourself to look at your priority spending as Rent, Council tax, utilities, commitment and adapt food and then other spends to your budget^
This is good advice. It's almost like pretending a lot of your salary doesn't exist because it's already accounted for in the above, plus savings for pensions, emergency fund in case you can't work and annual and irregular expenses, both essentials like insurance, car repairs, MOT, servicing, replacement, likewise for household appliances and more discretionary expenses like holidays and Christmas.
You don't have (say) £2000 to spend every month when your salary comes in, but (say) £500 or whatever amount is left after all essentials have been accounted for. Maybe separate your money into different accounts on payday and only use the card and look at the account that has your spending money in. Your bills and savings accounts don't exist.
People aren't fooled when you tell them you need to borrow money to buy food or pay the gas bill because they've already watched you get your nails done, go out for food and drink, buy new clothes that you don't really need, or whatever it is that 'payday millionaire' you spends on.
But I think it's more than that and a fundamental difference in people's wants, rather than the money itself. This is an area where DP and I are very different. It's not so much he's a spender and I'm a saver but he seems to be constantly looking for things to buy whereas I hardly ever seem to want anything.
He'll spend a lot of time looking at websites just to see what's there that he can buy, whereas I would never do that unless I've already decided that I need something and then have to research which one most suits me best, which to me is a complete chore that I often put off as long as possible. To him looking at things seems to be an enjoyable hobby.
I don't know how the above helps, but to me it seems to be a big part of why some people manage their money better than others, but I can see that it is probably very hard to overcome, if it's down to your personality.