Of course, but it still is a good idea to think critically about the possibility that tech companies are seriously overvalued. The chance of a bubble bursting i

Of course, but it still is a good idea to think critically about the possibility that tech companies are seriously overvalued. The chance of a bubble bursting in any given year are probably low, but that there will be a downturn is inevitable. And when that does happen I'll want to be paying attention so I can see it coming as far out as possible.