The issue with a formal education in a blockchain standpoint is if it's a 3-4 year degree by the time you complete it the information is already outdated. The place moves too fast, yes it's nice to have a background in it and get you in the door with a piece of paper but the real value will be in shorter courses in concepts and languages, not long term education in my opinion.
Blockchain will be big and I can see why people want to formalise it, they just need to also make sure their product adapts to the times. Plenty of educational products don't provide the consumer with enough value to substantiate the price they charge