The video does not show him reaching under the seat at any time.
There were no drugs in the car, according to the court docket.
https://www.azcentral.com/story/news/local/glendale/2019/02/09/body-camera-footage-shows-glendale-police-taser-tactics-that-prompted-federal-lawsuit/2819346002/
https://m.huffpost.com/us/entry/us_5c603d25e4b0f9e1b17e2f7b
Unlike you, I don't hate cops.