I'm sorry, but you are delusional. High expectations are FINE. But yours are dis-proportionally high. You're path of thinking is very, very naive, and I think you'll be in for a huge shock when reality finally hits you. And one more note, I don't think you can classify an undergraduate degree as a professional degree these days. Usually professional requires a PHD/MD/etc.
I'm curious to know where you're pulling these stats from. 1 out of 10 finish post-secondary?
90% can't afford it? Again, I'd like to see this source. I'm sure a significant amount of people can't afford it, but that's why there's the presence of loans, bursaries, work, scholarships, etc.
Yes, we were provided with every tool. It's a much different society than it was years ago. But that's also the problem. How many people went through the educational system back then, as opposed to now? I can assure you it's in the multi-hundred-millions more now. Undergraduate degrees usually do put you in a better position, yes but this is primarily in the way of OPTIONS. An undergraduate degree will get you past a lot of screenings (i.e. must have a college diploma). Not long ago, that used to be replaced by a high school diploma. And there is absolutely no doubt that it's getting to the point where there are so many of them floating out there these days (yes, they are a dime a dozen, FYI), that slowly they're losing their value. Why do you think unemployment rates have spiked in the last several years?
Bargaining power? Oh please. Again, when reality hits you when you finally find someone willing to give you an interview, you'll be begging for them to take you.
Of course there are always going to be people who land super high paying jobs out of school. But those are the ones in the 100th percentile. They are the 1%, as you should be familiar with. Do you think everyone can do that? No. Experience is everything these days? Try finding a job posting that doesn't have the tagline, "at least ____ years experience or equivalent required".
Sorry bud, try using the line "I want more money cause I paid ____ for my degree" and see where that gets you. You need to change your attitude, and fast. Do you know how much doctors coming fresh out of school make after investing $100k+ on education alone? I'm guessing not... a lot of them only make about $50-60k for the first several years.
I will say though, 60k is not an unreasonable target for an entry-level job (depending on the field), but it is an unreasonable minimum.
Why is pay in Vancouver so low, yet cost of living so high? You went into school, you should be able to figure that out no problem. I'm sure a grade 12 student could. What do you get when you have a beautiful city where everyone wants to be, and combine that with all the people looking for work? Hmmm..... Oh right, more competition, meaning companies can afford to pay less.
TL;DR - You're delusional.