[WfAjWDYpDHDYCN5]

That's great! But what it doesn't say is what's actually relevant: how much time you spent maintaining it in that period.

Stuff being obviously/"disruptively" broken usually has an undue amount of weight given to it, even though it generally (a) occurs at a time the administrator has chosen and should be planned to minimize the effects of any disruption (i.e. when you're doing updates or potentially problematic config changes), and (b) usually takes significantly less time to deal with, overall, than regular maintenance (upgrades, config changes caused by them, etc).