It's this, basically. All there is to it. Except for the time stamp glitches, which as have been clearly shown are also prevalent in videos from the same system taken at other times.
I note that besides being unaware of (and unwilling to acknowledge) the designed behavior of reclosers, there's also been a consistent pattern of errors and misconceptions related to scale on cjdelphi's part that are likely caused by misapplying the principles of electronics and digital logic to grid-scale power systems.* Sure, the underlying laws of physics are the same for both, but the difference in scale means the engineering and the observed behaviors are different. Reasonable approximate understanding of behavior at one scale (e.g. that signals move through wires at close to the speed of light at the scale of integrated circuits or ordinary PC boards) becomes utterly wrong at the larger scale (e.g. expecting a section of the power grid to energize at the speed of light when a switch closes). If a step-down transformer takes even just one full AC cycle for both coils to fully energize, for example, that's a 20 millisecond delay. (More likely, it requires many cycles.) An eternity, for digital logic, but pretty much the minimal "Planck time" in the world of 50Hz AC power.
*This is reminiscent of the 9/11 truthers trying to use the behavior of small scale models like stacks of office trays or pizza boxes to "prove" the Twin Towers shouldn't have collapsed on 9/11.