We understand that virtual reality is the future, but it is still early. The two biggest contenders, Oculus Rift and HTC Vive, are still young, which makes for a rather limited experience.
Walking in real life, for example, does not exactly amount to a crossover in the game. With Virtuix Omni, however, you are free to walk the square footage of your living room. Also, you can work on this cheeseburger at the same time. Unfortunately, the project is still in development.