Use cameras and technology to make the calls as accurate as they can be.

I'd be more interested in going full-on tech with some kind of sensors that could determine exactly whether the ball crossed the plane, etc.

I don't mind waiting and watching replays to get it right.

Before there was ever any replay, ridiculously bad calls could not be corrected. It was frustrating.

The system still isn't perfect and never will be, but it's less susceptible to referee idiocy than it used to be.

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Ramily!