How much pull does SLR have regarding VR streamer equipment?

I've noticed that streamers working at studios will rotate rooms which might mean they are using different VR cameras - Most often the VR video quality is amazing and the lighting great

But sometimes the room will have a noticeably worse VR camera and worse lighting which can make the stream unwatchable even if the brightness is jacked up as low light in VR = pixelation right?

Excluding lighting, i'm not sure if the drop in video quality is always due to a worse or older VR camera or it may sometimes actually be some incorrect software settings?

For example I was watching this performer 1 week ago on the 28th April and the quality was VERY good and the VR image looked amazing with perfect scale, but since a few days ago since she swapped rooms the VR image looks terrible - low quality and stretched wide. The lighting is still really good in the room

https://www.sexlikereal.com/vr-cam-girls/nayasex_

Does this look like a setup error or just an old VR camera? If older, what are the chances they'll receive upgraded ones?