Earlier quoted context omitted.
Is this some sort of extreme cognitive dissonance? Why can't people just accept that Facebook is a fad? It does not mean the world is going to end. It's a fad, not a solid company. We went through this before 12 years ago. Eventually the market figures it out. Move on. That's what Thiel is doing. More fads are around the corner. Investors will keep falling for the same old tricks. Gates and Ellison are very poor comp…
Not sure how I can explain it any further than I already did, but diversification is smart regardless of what company you've founded. Even if you've created a company which cures cancer, educates the world's children, and solves global poverty at a 40% profit margin, once you have 100% of your multi-billion dollar fortune tied up in it, it's time to diversify.
You could claim that everytime an insider at any company sells the majority of his stock he is diversifying. But that's not really looking at what the real reason is. There is a reason that "now" is the "time to diversify". And it's not just because diverisification is generally smart investing.
I guess Facebook represents something for a lot of HN commenters. When Facebook starts it's decline it signifies some larger problem.
It was a tremendous success, some people made many millions from Facebook. So what's the problem if the fad dies down and it all goes south eventually?