I recently started reading A Random Walk Down Wall Street by Burton Malkiel and one of the first chapter is about the past and how learning from it we can avoid

I recently started reading A Random Walk Down Wall Street by Burton Malkiel and one of the first chapter is about the past and how learning from it we can avoid the same mistakes. One of the stories that he mentions is how in the early 60s anything that sound "electronic" was valued 10 times more just because of that, even if it had nothing to do with electronics. We are probably in a similar situation with "tech" and "startup", they are cool buzzwords that get thrown around from people that don't really know the meaning to add some special attributes to a company.