I had a cleaner before DH finished work. I work 10 hours a day, and DH used to get home, cook tea and get DS to bed before I got back most nights so no time for cleaning in the week.
When I get home at 7pm earliest, I have a quick play/story with DS if he's up and then usually have some more work to do later in the evening. So the only free time I have with my DS and DH is Sat/Sun. So why should we all be cleaning the windows, sweeping the floors etc if I can afford for us not to be.
How did I manage to afford it:
I don't have SKY
I don't smoke
I don't drink
I don't have pets
I don't have debts
So we had a Portugese cleaner who had moved here to help her 4 kids have a better education and standard of living. She relied on the 5 people she worked for for this, and cleaning enabled her to work her hours round her kids. She didn't have the qualifications or aptitude to work in many other forms of employment, and due to her previous life of DV, she felt safe working for families who were reliable and friendly in the privacy of their homes. Plus - she took pride in the job she did, and would tell me off for doing it before she came.
I think also some posters have got the wrong end of the stick. The majority of women don't have a "lady who does", they have a firm with staff that come round and do the necessary deep clean jobs. I didn't leave a trial of dirty plates everywhere, and drop my dirty knickers into her hand as I left. She was there to deep clean the stairs, skirting boards, cobwebs etc. As a family we took care of our laundry, skid marks, dirty dishes etc.
If you can afford it, why shouldn't you take a bit of your life back? I am time short thanks to my job but can hardly tell my employer that i can't travel to Bavaria for 3 days next week because the skidmarks in the downstairs toilet are out of control.
Why judge people in very different situations to your own?