What I also think rugby does much better than football is the ref's explain their decision to the players. You might not agree with it but at least you know why and can learn the way they are going to referee the game. It also show mutual respect.
Some football refs are good at this but all too often the ref has a power trip and either runs away or tells the players to go away. Should be agreed that the captain and the person penalised get the explanation and a very quick opportunity to put their side over. I dont think it would slow the game too much and have so many knock on benefits.
There is also the factor that rugby is a slower game with them all hugging each other on the floor so the ref's are usually right next to the play and giving instructions before penalising if they persist.
True, but I believe that depends on the confidence, level and experience of the official in the middle. The majority of the PL/EFL officials are talking to the players all of the time, not just in stoppages of play.
I talk throughout games to all players, as the game is ongoing, not just when there is a pause of play. Although I do have the benefit of playing, coaching and managing at a decent level prior to taking up the whistle, which gives me slightly more experience and confidence to be able to do that than some.
It is appreciated by the players.