Probably I always had was that my tripod(s) had multiple duties.
I had one with 40mm legs I used for PRS matches that was ultra stable, but way to big to hunt with.
I had one with 36mm legs that was great for hunting but too short and light for PRS Matches.
I had one with 25mm legs that was nice for hunting but really not worth much more than use as a bipod. too flimsy.
Problem for me is that I use a camera when I hunt as well, so when I would take one to the field, I had to pick between Arca or Manfrotto camera plates. One for camera, one for rifle...can't use both on the same system.
The tripod I got now has a fluid head that takes Arca plates...so I can run my camera OR rifle on the same head...and with an adapter, I can actually run them both on the same head at the same time.
There's just so many advantages of having an Arca system these days, especially now that you can find fluid heads for video or photography that take arca. I can't find any downside anymore.
Old System (Manfroto style fluid head) Can't put my rifle on it if I ever needed to. (i suppose I could add a Hog Saddle to a Manfroto plate)
New system is a Leofoto fluid head that accepts Arca...so if I need to, I can unclip my camera and attach my rifle in 5 seconds.