Balance.
Depending on body type, musculoskeletal ratio/composition, you already might attain the optimum position of your upper carriage in relation to the gun by pressing out slightly and not going to the point where your elbows are almost locked.
Balance permits efficacy.
Don't solely silo yourself into the thought process that "the most effective way of handling my pistol with my arms to handle recoil" is the most important. Realize that your line of sight, how far your neck has to crane to place your eyes to that line of sight (optimum sight tracking/target tracking/movement in and out of position of your upper carriage) is also critically important.
Why don't you have the same stance shooting .22 as you do 10mm? Why do Open shooters sometimes not extend their arms as much as Production shooters?
Because intrinsically, your body understands that at some point, recoil handling is the priority. Most are typically more relaxed shooting .22 because of the recoil/concussion/etc. reduction, but watch how some change their positioning to favor their eye tracking more than "recoil handling/mitigation/reduction".
Understanding Biomechanics
And why locking your elbows like all the tactical shooters do, and craning your neck, and the effects that has on your athletic performance might or might not be the stupidest thing you do.
Hope that helps. Big picture. Don't get caught up. Balance.
Source: I studied Kinesiology/Sports Science/Biomechanics as part of my major.