[bedhead]

That's a fair point. Let me clarify by saying that the IPO's and airlines were two things that Buffett was repeatedly adamant and proud about over many years. These were more hard and fast rules.

The tech thing is different, that was more Buffett just admitting it was outside his area of expertise. I think it's been especially confounding since Buffett has for a long time professed a deep admiration for Bezos and Amazon, yet never really acted on it.