And yet somehow this country fought two World Wars and several other little "dust ups" with the old ragged Colt 1911 and kicked a lot of ass.
The 1911 "reliability" concerns mainly come from the ultra tight show guns with minimal tolerances, wacky guide rods and jacked up mags.
And from folks that do not/will not clean and lube them. And from folks that take a dremel to them to make them "better"...