[20years]

"All else being equal, someone with a relevant degree will have an easier time being a successful entrepreneur"

I think that is where we may disagree.

Plenty of Entrepreneurs who made it big without a degree. Some of the top of our time actually. http://www.businessinsider.com/top-100-entrepreneurs-who-mad...

"for most people is an unreasonable trade-off of safety, personal time, health and comfort for nebulous "freedom" and a very unlikely chance at striking gold."

This I somewhat agree with but I oftentimes wonder if a lot of the "very unlikely chance" part of it has to do with the inaccurate and unrealistic image the start-up scene places along with the lack of good education on starting a business. You can build a very comfortable life running your own business without being a unicorn but seems as though most are shooting for unicorn level. That I believe is where most of the failure comes from.

It really isn't all that difficult to build a $200k to $500k+ year small business. Easier today than ever. But that's not sexy so people shoot for the stars and miss more often than not.