In the past, I have used a dedicated bipod (Javelin Pro or Harris)/rear bag and a tripod w/ Arca, the logic was to cover the widest range of shooting heights only. I don’t think there is anything wrong with having one.
I ditched the bipod this year, shifting my shooting towards decreasing the overall setup time while still covering all potential heights.
Ditching the bipod doesn’t necessarily make setup faster, but a bipod (for me) only covered 1 out of 20 (5%) of the shots I took or had the opportunity to take in the last two years on an animal, and is one of the few items, albeit with negligent weight, that is a single use item.
I take more sitting or kneeling shots than anything, usually to get above grass, foliage, or snow, and most of the time, from ranging an animal to breaking a shot, is about 40 seconds on the low end when animals are moving to or from cover and maybe 8 minutes on the high end for longer shots on a stalk.
I think the quick stick setup is value added and offers a good platform if you use trekking poles, especially for shots when setting up a tripod isn’t a viable options.