Frameworks are the opposite of what universities should be teaching. I had this argument with another classmate when I was there who said they should be doing that. The point of a university is to give students the skills to communicate the ideas needed to use and develop frameworks effectively, not to teach you particular frameworks.
Especially considering that the hot framework you are studying will probably be out of fashion by the time you graduate. If I was paying American college tuition rates and sat in class studying Next.js I'd demand a refund.