This has been a really fascinating discussion, and it's prompted me to post for the first time.
I struggled to keep a tidy house for most of my adult life until about 5 years ago. My mum was not houseproud in the slightest and TBH, always was a bit sneery about people with 'show homes'. Having my own home coincided with starting my career (as it does with many, I expect), and I struggled with juggling both roles.
Over the next few decades I had many attempts at 'decluttering', tidying as you go etc, but none were ever sustained.
Five years ago, 2 things really changed me.
1, My Dh and I got a motorhome and started to spend 4 to 5 weeks at a time away in it. This was a real eye-opener, in a MH you obviously don't have very much stuff, and any stuff you do have has to have a secure place to be stored as otherwise driving along would be very hazardous. With hardly any belongings, I'd never felt happier; everything had a place, and it was easy to put it back in its place. Because the van was tidy, cleaning was so easy. 20 minutes AM and PM and everything was tidy and clean and we both felt really good about that.
It gave me the impetus to properly declutter ruthlessly
once back at home, to invest in storage and actually think about putting systems in place.
The second thing was that my MIL became very frail and had periods of being very ill. I started to go up to stay and look after her, at one point staying for 2 months.
I realised that everything in her house had a proper place, and that she didn't have anything that she didn't use. She was ruthless about getting rid of anything. Operated a strict 'one in, one out' system. But, it was the systems she had running that really opened my eyes. A special rubber pot by the kettle station for teabags, emptied into the compost bin at the end of the day so no tea drips anywhere. The world's smallest kitchen bin, lined with a carrier bag. Post evening washing up, surfaces were cleaned down and the tiny rubbish bag taken straight to the outside bin.
We got talking about it, and she said that she had learned all of these housekeeping skills from her mother, no one was born knowing how to keep house. It made me realise that perhaps we don't value housekeeping as a 'skill' so much, and expect to be able to just 'do' it, and that our paid jobs are more important.
I learnt from her, and she shared her secrets with me, and I now have a very tidy and clean home, and friends comment on it often.
One of the best things, though, is how freeing it has been. I have so much more free time now, I have several hobbies because my evenings are no longer spent either moving stuff from one place to another, or feeling like I could not relax as the house was a tip.
Just my thoughts anyway.