Websites will be completely replaced by VR, AR, and MR technologies in the future, and their developers will have to learn how to design and change realities.

Difference -  the developer of realities should have a much wider range of tools than the usual one A Web developer who already relies heavily on web programming templates. In virtual realities, you will have to use the potential of AI, quantum computing and quantum cryptography, as well as organize the interaction of thousands of users.