To understand the answer you must first understand the question… Really we should first take a look at what might be considered the base technologies in the “realities” world. Before the the term, Mixed Reality, came up in what some assume might have been concocted in a marketing meeting we primarily talked about two other technologies.
When developing websites it is important to consider your audience and how they interact with your application. This can be even more significant for a person with disabilities. Even the most stunning visual presentation can lose its value when the content cannot be interpreted by an individual due to, for example, a learning disability or difficulty seeing. Therefore, it is important, when doing any development or design, we do not dismiss the 1 in 5 people that would benefit on an accessible web.