I must admit, me and DH had naff all savings at 45, and about £20K of debt! (2 DC close together! Both went to Uni together as one had a gap yar. That was a fun time!!!) Also, the bloody house always seem to need something doing to it, and it was a large 4 bed, and expensive to heat and maintain!!! Both had average paid jobs.
But just over decade later, both DC left some years ago, and we are both in better paid jobs, and have no mortgage, and downsized 10-11 years ago to a smaller home. Less maintenance costs, lower bills, had a decent amount of equity...
We are now comfortable, and reasonably solvent. No debt. (Paid it off with some of the equity on the house!) Got a decent pot of savings...
But yeah, you're right, it's not good to have no savings. Some people just squander money and are poor with their money management. But some can't help it, they just don't get paid an awful lot, and have kids and high-ish outgoings, and it only takes one or two big financial hits and they hit the skids!... Being broke/in debt isn't always the person's fault.... 
As I said earlier though, if I was broke/had no savings, I would never spend a windfall of £2000 on a pair of earrings. I'm sorry but that IS irresponsible (IMO.)
Is the OP coming back? 