Maybe this would also help to find a better DQ approach:
Because as I read it today, there is a limit on how many audits can be performed.
Maybe in the future, when more audits can be performed a better DQ process is possible for example:
If a node gets disqualified but the issue was something the node operator could not see or because disqualification was to fast, a node operator could apply for a requalifying. This could mean that the node gets no ingress for like a month and gets hammered with audits around the clock or something like that to reinstate the reliability. I cannot make exact proposals here, but the idea should be clear.