No, I'm the only one of my group of friends who didn't go to university (totally my own fault) but I saw how how they struggled to earn their degrees and keep a job to support themselves at the same time. They certainly deserved what discounts and freebies they could get from being a student.
Plenty of my grandparents friends amongst the OAP community of Barrhead find it hard to keep going on the basic state pension, they use their concessions and rightly so.
Still maintain, under 18s, students, unemployed and pensioners should get in free for friendlies matches.