Very true. Same is true for any system excessively applied, I believe. I mean, if a single system "DID IT ALL", well, we wouldn't need anything else. But we do. It's like when Hawking decided to defeat God. He disappointed me and I adore the guy. He was speaking in an area he was basically clueless in. The theology he was rejecting was ludicrous and only convinced those who already agreed with him. "oh yes yes, hawking's got our backs now". Point is: being good at one thing, doesn't make you good at everything. And so far, nobody's come up with the perfect system yet. Well, yes, maybe we have. Communication, including all of its procedures for dealing with error, correction, negotiation, community, comprehension, education. It's just not a quick system.