It will only bring mess. Before all pubbing was introduced, and I was hosting via warcraft, I remember I just made game and in 5 seconds everyone joined (and it could be unknown map, it took 10s then), now every retard pubs game each 2 seconds which makes it even worse for him. Because before the games appears on the list on screen of other players (this can take up to 10s), he changes the name. This leads that there're dozens of games and I have to wait and also pub few times before I get some full house.
So, everyone will autopub and you will no need to pub 40 times, but you will need to wait 3 times longer.