@Jellybabiesforbreakfast the@Waxonwaxoff0 @cadburyegg I totally agree - also am starting to realise that @Getyourarseofffthequattro either doesn't actually know any real single mums or people on UC, or is being deliberately obtuse.
Situation:
RP - on average London full time wage of wage of £38k, after tax salary £28k
DCs in the lower-priced local nursery and wraparound care (only just allowing for a full time day as wraparound is 8.30-5.30 only and less in holidays) - £500 a week average including school holiday care, i.e. over £20,000 UC: £240-odd total per week - maybe some more is renting but less if I RP has £6k savings while trying to save for a house or move
Total: £14,460 per year. But many places in London allow a work commute of under 30 mins but also allow you to live with 3 DCs for that? Rent on most decent studios tops £1000 a month.
But.. what about about NRP, also on £38k a year, so £28k after tax, seeing the DCs once a week?
Even if he's decent and pays his CMS it will be £118.65 weekly - which would drop to £100 if he moved in with his girlfriend and her 2 DCs under 18, even if that meant he's now sharing living costs
Total: £22k or more spending money left over, likely no major child expenses as he's not the one doing the clothes shops, food shops and more.
Yet the RP has very little opportunity to stretch at work to take a new promotion, will be responsible for the cleaning, the cooking, the sick days, and any extra savings to try and buy a house, for example, will serve to reduce her UC. Or she could sack it all off and go on full time benefits while DCs are young, and get £15k a year in different credits plus and be better off (even with the 3 child cap) £6k in CM and much more able to move away. Not better in the long term for her or society, with no pension or NI or career history, but maybe in the short term happier all round. Even then she'll still be worse off than the NRP due to all the extra child costs, though.
If you want single parents to have more aspiration, it's not about them leaning in or trying to tell them to think about promotions. It's about getting people out of poverty traps through properly subsidised childcare, forcing NRPs to contribute properly (whether through shared care or meaningful financial input) or best of all both.