It's a mix of all of it IME (parent, former related charity employee, etc)
We're poor, due to carers income and a redundancy we are battling back from. If you give us an extra £20 it will be spent on things for the kids- absolutely. And when that happens, of course education is more likely to have a result, whetehr it's heating so they sleep well at night, good quality food, or educational experiences- they all have value.
But that's down to our attitudes as aprents; not everyone is the same of course. Manya re though.
My family has climbed in satges from severe poverty- my Nan's brood (all 16 of tehm) were raised in semi starvation, expected to work at 5, poaching their tea from nearby farms (hedgehog- lovely!).... grandad an alcoholic, Nan disbaled.
If you had got those kids out of there there's no doubt they would ahev done betetr for it; as it as dad was refused his place at Grammar as the others didn't get to go and the uniform cost too much.
Mum and dad raised us to beleive education mattered: we still ahd a council hosue (dad always worked and still does)- tehre was a concept of both doing your best for yourself, but also supporting thsoe around you becuase not everyone is so lucky. I am a grad; sister 1 maanges a nursery that has several settings and is an undergrad; sister 2 is recently qualified as a vaterinary dentist.
We did OK_ my carer thing being soemthing that could ahppen to anyone after all.
But you also need to look at why people are poor- and that avries.
DS3 won't get the hours as he would be three anyway by April but woudl we benefit from them? hell yes. To cope with the things being a carer destroys- housework backlog, sleep deprivation, etc. And yes, with work as soon as I can find any. And being able to socialise with children who like himself are NT, as he mirrors a lot of ds1's behaviours by copying but is obviously not asd.
Other people ahve different stories and are helped in different ways; i;d like to see money thrown equally at trianing tbh as I think that IS a golden ticket for many.