I agree with the take away, don't get superior. However, the relevancy of being an expert in emerging technology isn't really captured by your metaphor. Also

I agree with the take away, don't get superior. However, the relevancy of being an expert in emerging technology isn't really captured by your metaphor. Also it's definitely not that you're smarter, rather you are just familiar with the technology. And of course, tech draws a lot of smart people (as it's interesting and has probably the highest potential for financial reward for the most people).