Spoonz Red E
Very well known Exeweb poster
Sadly, despite the escalating development of the 'internet of things', there will be no AI jumpers for goalposts in my lifetime.
Totally agree with your very good point in the first para about slow motion distorting the reality of the action and totally agree there was no hand to ball. It might have cost Croatia the World Cup.No, no and no again. While on occasion VAR at the World Cup managed to turn a wrong decision right, it also managed to turn right decisions wrong as using slow motion makes an incident look different to the actual intent at the time. Running the penalty incident in real time yesterday would show that at no point did the defender intend to put hand to ball as the France player's jump blocked off his view meaning he had practically no reaction time. Rather than "solving" the debate it only seems to have intensified it.
The practical reason is around the number of officials required vs the number of available officials and the knock-on effects. By introducing a "5th" official at professional levels you're reduced to increasing the supply of available officials, from which you will need to source from below. This has the effect firstly of diluting the quality of officials at lower levels through over-promotion and then secondly creating shortages further down where officials are already in short supply. Grassroots matches will therefore suffer through not having enough officials (something that happens anyway).