Earlier quoted context omitted.
My point is that he’ll be surrounded by super smart people giving him real challenges at many schools beyond the ones you’ve listed.
There is a massive gap between top schools and middle schools in terms of the quality of education, the connections you make, and the opportunities you get. The density of smart people is far higher at those top schools he mentioned. Downplaying that doesn't do anything for anyone.
That’s before we even unpack your claim that there’s a clear line between “top” and “middle” schools. I see it as more of a spectrum myself, ignoring “brand recognition” (which is a mostly meaningless metric).