I believe that after a while crypto will become commonplace for people. In this case, such a discipline may actually appear in colleges.
Espcecially concerning blockchain technology and tokenomics. Though, I see this to be more on computer science courses since most of the students will need prerequisites for blockchain such as programming, web development, cryptography and more.
But it will not be limited since there's always tons of course available for a student to self learn about bitcoin and cryptocurrency.