Comment by codebje

Just for hobbyists. It's very much over-engineered as a simple Z80 cpu drop-in replacement.

That's not to say I couldn't imagine that someone, somewhere, wakes up to an alert one day that some control board has failed, and it's _just_ the CPU, and the spare parts bin for out-of-production components got water in it and is ruined, and the company is losing millions per hour the system is down. I just don't think that'll be a common story. With full faith in humanity I like to imagine instead that the people responsible for such systems have planned for full control board replacements to be available for use comfortably before unavailability of the Z80 risks a significant outage due to component failure.