Good answer.Are you suggesting that US is using a sub-par version of a IT system. Surely you jest! 🙄
I don't care if they use unusable junk for IT, for after all, that is what "cactus" is slang for in Australia, unusable junk. Seems appropriate.
All I am saying is that Tempe doesn't even compensate for their junk to bring the operation up to what I would consider minimally safe, which results in the real operation overly compensating with needed distractions (but with a competently run management, unnecessary) which can be a safety issue by itself.