Like the Springfields he has/has had?
It just seems, to me, that you may be more focused on the ‘what ifs’ than what people report/experience. I’d look at that If no one is reporting issues with Springfields holding up, does it matter what they will or won’t fix?
I have read several places over the years (not a lot) about Springfield Armory 1911 having cracks around the slide stop hole. So it happens. Those were 45acp. 10mm is a whole different beast.