[DasIch]

One can imagine that. I can also imagine that it would involve a lot of effort to create it, that it would be a lot of effort to use and that it would still be very limiting for all the reasons you mention.

Currently you can't even really walk around in a room without being incredibly restricted in terms of room layout, furniture and let's not forget you the headset with cables attached.

Last but not least even this hypothetical virtual reality is still just that: virtual. Simply the knowledge that something is merely virtual will always be somewhat of a disappointment, the same way a copy, no matter how perfect, is not quite as appealing as the original.

The concept of Westworld has an authenticity to it, that virtual reality can never hope to reach. As humans we are just weird that way.