I finished school in end of 2000, when things were crashing. I only finished school that late because of thesis (didn't get through on first try). I had to compare my wage to lots of people who got hired 2-3 years earlier (which could have been me, of course, if I hadn't pursued an extra degree).
Not starting work in 1998, I've calculated, cost me me somewhere north of $250k in wages (over three years, this is Europe I'm talking about). It would have been exhausting but the company that hired me in 2000 would have hired me in 1998 and allowed me to work on my thesis on the side, and of course $250k would easily pay for a year's sabbatical afterward. Even better scenario would have been work until 2001, get fired with severance (usually not optional in Europe), then finish degree, miss the worst of the downturn.
Very frustrating to work among people who make double or triple you do just because of the time they were hired (this was a consultancy firm, more than relatively basic development skills were not required, or usually not even wanted). Very frustrating to come to the realization I finished my education at pretty much the worst time in 2 decades, and just how big the difference was with a more optimal choice of when to study.
Oh well, maybe the people in this thread are right, and I'll get the chance to get another (related) degree. Or maybe going for a full phd. I am planning to do that sometime in the future, definitely, I guess maybe it'll be next year.