I am in this group. Between decaying eyesight and the other indignities of aging, my skills are slowly eroding. There are now some days when I cannot field strip a pistol due to decreased grip strength, and less rounds are always shot before fatigue and/or pain take hold. Perceived recoil is more of an issue than it was.
I have been chasing both SW and HW fixes, but the reality is that I will lose this battle. It is just a matter of when. I tell myself that day is tomorrow and not today and keep working on being a better shooter -- or at least not a worse one.