All I could think of after reading your post was: ouch!
Things are different if you're worried about putting food on the table a couple of months from now.
Having met Bill since that time in other contexts, it is clear to me that he had a much bigger picture in mind than my high school self could conceive of at the time. I'm not sure he forsaw all of what Microsoft became, but he saw a whole lot more in the future of microcomputers than I did.
Your theory is also decimated by Paul Allen.
Those two never had to worry about starving to death, because they made sure to generate sales from the very beginning. Microsoft was started for peanuts, they lived on peanuts in New Mexico, they drove sales, and that was that. It would not have mattered if it was two Paul Allen's coming from a middle class background, or a Gates and Allen. One thing mattered: sales.
You know why Allen wasn't afraid, despite lacking the Gates family money? He knew he had the ability to go get a well paying job at dozens of companies, he had a valuable skill.
They didn't have to worry about staying fed and sheltered, because they generated revenue immediately. They built a real business.
Please don't make needlessly personal accusations in HN comments. This comment would be much better if it started from "Many people were given even better..."
(Thanks—added.)
Anecdota: My Father used to subscribe to the Wall Street journal during this time, and him and I observed the whole thing play out. There no indication, none what so ever that Microsoft would win out the way they did. It was all really remarkable.
If there ever was a computer company that squandered a golden opportunity, it was DEC.
(of course, DOS was their big break)
I still have mine. Some day I'll get it running again (restoring the capacitive keyboard is pretty hairy, I understand).
Can you imagine what it was like to be the only kid in 11th grade (high school) who had a computer?
DG had a couple of pretty good BASIC implementations (MAXI-BASIC and Business-BASIC). They were not hurting there.
Looking back on that I cannot see any way in which I would have concluded differently, given the information I had available, but that experience has since given me insight to never dismiss an idea simply. I like to have solid reasoning behind my mistakes :-)