We had a band come in, at the studio I used to work in, and the guitarist had bought a brand new Les Paul Standard. It sounded and looked amazing and, as he was getting ready to record, I could hear the odd chord sounded a bit off. He tuned up and played again, still the occasional chord just sounded wrong. After a bit of investigation, it boiled down to this: Open string, in tune. First fret, in tune. Second fret, in tune. Third fret, sharp. Fourth fret, in tune. Fifth fret, in tune. It went back to Gibson and he got his money back. Over here, that was a €2,300 instrument.
While it's clear some people really like Gibsons and feel the need to defend the brand, and that's fine, some of us have real life experience with shoddy quality control of the kind of things which should never happen in the first place but should absolutely never be allowed leave the factory.