People who use the vorn are not looking for quick shots, they’ll usually be mountain hunters who have lots of time to get ready for the shot, it’s an alternative to a rifle sling carried on the hill.
Anyone needing a potential quick shot off sticks will use a traditional sling or carry it by hand
I take people out a fair bit, if I met a new stalker with a tactical / chassis setup and all the gear, I’d probably struggle to show my disappointment. If they show up with grandads Zeiss, a pocket knife and a Parker hale with a 6x42, I’ll be very proud of them - they’re ready to learn and are spending their money on stalking first