Your trigger hand should be pulling the stock straight back into your shoulder without torquing the rifle. A well designed grip allows the shooter to leave their hand in a natural, neutral, unstrained position to help accomplish this while at the same time, putting the trigger finger in the right spot to most easily press straight back exactly opposite direction of where gun is pointing to minimize POA disturbance while doing so.
I understand how people who have never thought about that or shot something that is perfectly dialed for their hand wouldn’t really give it much thought but that is the part of a rifle stock that typically sets them apart most for me.
I also wear med or large gloves depending on sizing so don’t have particularly large hands.
Backfire isn’t always my favorite but if you go to 14:50 in this video, it illustrates the reach aspect a bit.