I don't think it is about finance. One of DD's friends is at the complete opposite of the spectrum financially with no scope for parental top ups, and relying on bursaries and vacation jobs, yet the two have very similar attitudes to money and to life/study balance.
The bigger problem seems to be students who don't seem to know why they are at University, and who have little interest in their course. It seems they went because "everyone goes". My plumber (who almost certainly earns a six figure salary in his 20s) suggests he was unusual in his peer group to opt for an apprenticeship.
DS sailed through his degree course with no issues. However roughly 70% of his coursemates were from overseas, and his University seemed willing to allow students to fail, and follow up if attendance dropped. (He says the first year course tutor was unpopular as she was pretty tough on slackers.) It helped that the demanding maths "building block" courses came in the second year, so students could repeat the year rather than fail their degree and then select third year options that suited them. All his friends seem to have gone on to very good jobs or further study at world ranked institutions.
His University is notorious for coming bottom of student satisfaction surveys causing the Government to have to drop their gold/silver/bronze incentivisation. It's a bit like looking back at your school teachers. I remember the geography teacher who challenged every essay, forcing me to stretch my analytical ability, and the demanding German teacher. The LSE demanded that DS engage, but allowed him the space to discover an academic passion. He would have struggled with the lack of discipline DD experienced.
I think student satisfaction surveys taken 10 years after graduation would show a very different picture, and wonder why the Government seems so determined to make University administration a popularity contest.
Rant over!
DD is starting her third placement of this year, which means she has got to know quite a lot in her year group, and has made a number of like minded friends. These, considerate flatmates, and an interesting course. Perfect. Which makes the looming third year flat hunt a bit scary. She knows what she needs to avoid.