It's hard to adopt something that schools don't teach. I know someone who graduated from UCI with a CompSci degree with a specialization in networking, just before the COVID19 pandemic began. He recalled that the networking courses he took did not cover IPv6 at all, except to describe the address format (i.e. 128 bits, written as hexadecimal, colon-separated). Everything he learned about IPv6, he had to learn on his own or on the job. A standard that has been published for over two decades, heavily used for over a decade, and critical in the worldwide growth of the Internet, was treated as an afterthought by one of the premier universities in the US.
Obvious disclaimer: This is a sample size of 1, and an anecdote is not data, yada yada. I'm not involved in academia, and have no insight into the adoption of IPv6 in CompSci networking curricula on a broader level.
Obvious disclaimer: This is a sample size of 1, and an anecdote is not data, yada yada. I'm not involved in academia, and have no insight into the adoption of IPv6 in CompSci networking curricula on a broader level.