There is literally nothing in there about frame rate. I don't doubt that the lines are drawn correctly on a given frame, the issue is the choice of frame matters hugely and it's a massive problem that's overlooked.You say straight forward when all of us discussing this are as stupid as each other. We have no idea how easy or hard it is and being dumb about it doesnt put it in doubt.
World football isnt judging offsides by cms because its unreliable.
All you're literally saying here is no it isnt to everything thats explained to you. Either research it or don't. Everything is out there for you find. You can start here