To me, the biggest strength is how small the headset is and the fact that you don't need to dedicate a room to VR with sensors.

I put a lot of value on how easy it is to setup. When VR first started, I had a dedicated 7x7 space with a pulley system so that the wires wouldn't get in the way. My computer had to be near as well.

If I had a mansion, I would definitely use a better headset, but if we want a better VR adoption, then it needs to be accessible to as many people as possible.