Hey I have mini boss idea its star that can be summon by puting a cursed star in sky island chest then it its like mimic but its a star it shots star burns a refence to star burtes and have be pre planter hard mode it drops a star rod summons baby cursed stars
It is still likely there will be 1.4.0.x updates which are bugfix updates after 1.4 comes out. When that would end it is not certain. My guess is hotfix updates would keep rolling out until the developers are confident it is as bug free as it can get.