That's actually a kind of a fair point.
For all his posturing, Ichijou's just meandering through life. He's not putting himself out there in any meaningful way.
Sure, plenty of people without degrees make it, but they're people who've learned a skill of two on their own. And again, they put themselves out there, started doing things with their skillset.
Ichijou's just wageslaving hoping something super amazing will fall on his lap just because because he's da bes and that's that.