It would be nice if the developers added an option between a normal world and a server so all your upto 3 other friends can join whenever they want instead of one person having to send hundred of codes all the time. They could also make it so that the server turns off when nobody is playing and that when one of your 3 friends that you have invited to the server clicks play it takes a minute or two to start the server so the devs don’t waste money on keeping a server up when nobody is playing on it or you could choose world where one person has to send codes but there isn’t just that one guy who does “off camera mining”.