Seriously? I once didn't shoot for 6 months due to financial constraints. I pulled out my 1911 after said period and went through 100 rounds of cheap brass without a single hiccup, and I've shot it dry with similar performance. Nor do I carefully lube it, I clean it with break-free, that's my lube. I think you've shot some shitty or not-broken-in 1911s.
And I'll admit Glock/modern field strips are much simpler to do, but in terms of parts the only real difference is a barrel bushing, and even if someone doesn't know precisely what it does they can still remember how to put it back together. Why should anyone need to know what the sere does? Granted it's good to know, but said knowledge is not vital to the function of the weapon.
I could go on, but you're saying a lot of stuff here that's not making much sense.