Instead of wanting more and more officials, cameras etc, which just means more possible different opinions, the players, managers and media should be instructed to abide by the 1 referees decision.
Accept his OPINION, because that is all any decision is, instead of questioning and micro examining every little thing.
It's called having DISCIPLINE and worked well enough for over a hundred years previously. The authorities should crack down on dissent against the officials.
Goal line technology fine. Anything else no.