With respect, we might not be observing the same things at the same places. I saw an DDA blow up her own case (defendant accused of putting GPS tracker on ex-girlfriend's car) by accidentally mentioning that they traced a GPS tracker back to [defendant's first name].[defendant's surname]@gmail.com, and the judge decided this was fatal to their case because they forgot to put the name of the GPS tracker company employee on their witness list.
This guy was 100% guilty. Two witnesses saw him do it and they found his fingerprints on the tracker.
State v. Landon Heath Higgins, Oregon Circuit Court, case number 23CR14417 if interested.