Since the OP titled this thread as "Hunting Accuracy", I'll stick to that.
I load for hunting loads and accuracy for hunting. And I'll take accuracy over velocity. But if I can get both, even better!
For my bolt actions, I prefer a 1 MOA standard for a 3 shot group. In my early years, I practiced the 5 shot groups, but I only had and loaded for one rifle back then. (I want to do this for my 204 Ruger, as I hope to get to do some gopher hunting in the future when I travel south for antelope hunting.)
For my lever actions, while I still prefer a 1 MOA standard, but 1.5 MOA is totally acceptable. But this is my standard, meant for me.
In truth, as my average shot distance on game over the past 38 years is just 132 yards, I do not "need" this level of accuracy, but it is sure nice to have when a longer shot may be presented, such as the handful of shots take at more than 350 yards over that time span.
If I want to practice and just shoot for fun, and from improvised positions that will replicate hunting positions that may be used in the field, this adds to my skill development and my ability to work on consistent shooting form. And I am really liking shooting off of the sticks! I have used the tripod Trigger Stick for a number of years now, and am really liking to Bog DeathGrip.
Some years I have more time to spend at the range, and some years not as much as I would like. (I have been known to shoot 500-700 rounds a year through some rifles! I enjoy ringing steel at 300 to 500 yards as much as anyone. And I need to spend more time shooting the 22LR for fun! And I am still working towards getting the Bergara B14R LH Trainer tuned up out to 200 or 300 yards.)
And I like to verify my rifles before the hunting season, or before a hunt with the rifle planned to be used.
This just breeds confidence, and competence, in both me, and the rifle/ammo combo, and to me this is even more important.
For those who practice shooting differently; this is just fine, as it works for them!
Whether it be 5 shot groups, 10, or 30.
Whatever your preference, have fun!