If you're happy in job i can't see the issue. Maybe if you live in a super expensive area, London f.e, things might be a bit tight?
You should direct your frustration at the bums, and big business. Lower earners can't be expected to pay more as they have not much to start with. Without the lower earners the world wouldn't move, talking nurses, bin men, etc.
Part of the reason i never went to uni was the debt, the other part was not knowing what i wanted to do, so yeah needless debt for me.
Though i know you know this all already and you're just frustrated for the same reason we all are.