I don't have the time to read through this whole thread! But what an interesting question OP.
For me, University was never mentioned. My parents saw it as a 'waste of money' and to be fair, with my grades I wouldn't have got in anyway!
Both my parents left school at the age of 12/13. Helped out at home until they were a bit older then came to the UK (from Ireland).
I knew that my parents wanted more for me and my brother than what they had, but they put me and my sister off learning because if we didn't 'get' what they were trying to teach us, we'd see their frustration and anger. It affected our self esteem. They would also say "you don't want to learn" which was awful.
My dad tried so hard to teach me Maths, but he'd get angry and it put me off for life. He also taught me differently to how school did, so when they were teaching me I was so confused and I just gave up/- thinking I was shit at Maths.
I think I do have some learning difficulties, although I did ok in English, and I ended up as a Veterinary Nurse.
Because of my parents, I now avoid trying to teach my kids Maths. They're only little still, not even in school yet. But I don't want my negative feelings towards it to put them off. I will be mentioning university as they grow up...I'm desperate for them to not be like me...
Because I didn't do well in my GCSE's, it has affected the whole of my life and future prospects. I'd love to study to do something else but I can't get onto any courses because I don't have my Maths. I really want my kids to get the grades they need to be able to have more open doors in their future.
I do feel like I've failed at life! My DH had a totally different, middle class upbringing. So hopefully we will be a good balanced match parenting wise...although I will admit I want them to be more like him.