If I had to guess, the engineers were working through a weird bug or security patch issue and had a facepalm moment when they realized that the solution was to remove the malware username. It’s an embarrassing enough situation that I get why the company wouldn’t feel comfortable divulging to Joël the nitty gritty reasons of why the change was necessary.

Or maybe the change was just a stuffy corporate change dictated by the cyber security team. But I like to think it was the former.