I watched this show and damn it certainly gave me some perspective about better story telling with the isekai genre. Log Horizon had some potential for better world building and it presented some rational expectations on how real gamers would react when in that particular situation. It had it's darker points sold short though, those knights that kept trying to get themselves killed in an attempt to get back to the real world. The show didn't explored so little about the consequences of their immortality and how it affected their mental health.