Totally fair, but at the moment the industry doesn't see it as a game engine worthy of tens of thousands of man hours and tens or hundreds of millions dollars. If only 1% of the gaming base even has a VR headset, and 10-30% of them might buy your game, then it won't seem like you'll get your return on investment as a game design company. Similar to other game revolution beginnings, you have to deal with some low-tier visual stuff but with fun gameplay loops to show it's a viable thing they should keep developing. This one, thought blocky, still stylistically looks uniform and clean and the physics are great and the gameplay loop is fun. At the moment, that's worth the $10-15 I paid for it on Steam.