I'm trying to say that checks&balances are great, at least as long as there's no bottleneck in the whole process because that usually leads to overspill of some kind. For example, judges feeling pressured into rubberstamping due to the heavy workload.

I don't really see any real solution to this that doesn't involve either law enforcement toning down the number of requests for warrants or jurisdiction needing to expand its capacities, to allow judges more care in checking individual warrant requests.