While I think we all like the idea of the pure, un-corrupted &quot;craftsman&quot; entrepreneur, it is very rarely that person who actually is: &quot;driven to change the world.&quot;<p>Wozniak et al. loved computers and technology and wanted to share that. Jobs wanted to rule and change the world so that&#x27;s what he did - same with jobs etc...<p>Wish it were the case like you postulate, but I don&#x27;t think it is - I also don&#x27;t think your formula = bubble. Bubble has less to do with who is an entrepreneur and more to do with who is an investor.