The 'quick play' option with a separate slot. After at least 2 players joined, the game starts like a normal coop (some more players may join along the way). After a certain period of time (40 mins, for example) the 'trial' ends and the actual coop slot has to be taken to continue to play.
What do you guys think?
#Suggestion - 'Quick play' feature for Skyblock coop
rapid ridge
eternal trellis
wanna make a coop with 4 players offline for eternity? here's the way
rapid ridge
You can just leave at any time and try again