Wrong, unfortunately. He'd already been around the block. This incident was apparently from 2016. Two years before that, in 2014, this same officer was involved in another incident where a motorist was having a diabetic shock, the cop thought it was a DUI situation and ended up tasing him 5 times and beating him (breaking bones) because he was unable to cooperate. Then in 2019 a military vet was having a mental health episode, this guy tased him until he died.
2014 incident: City had to pay out $825,000 but no official reprimand was put on the officer's record
2016 incident (this one): City had to pay out $175,000 and the officer resigned, but no official reprimand was put on the officer's record and he was hired by a neighboring department
2019 incident: Internal investigation found no wrongdoing. The department was sued by his mother but I can't find the result. So far as I know he's still a cop.