If you've been around the ecosystem long enough, you eventually realize how these cycles go. When startups are seen as trendy and a good/easy way to get rich, you get a lot of this gambling behavior in response. When the crash comes (just wait) a lot of those people get flushed out of the ecosystem, and things return to the original motivations: building, exploring, discovery.

I was talking the other day to a Silicon Valley OG and he expressed total disgust to me about the "mercenaries" who have overrun the valley right now and who are destroying the very things that made it great in the first place.