Not Enough Patches
With Subnautica an update is released, we enjoy the content and wit for the next update. What we (almost) never get is an occasional bug fix in-between updates. There have been some bugs that need to be fixed and features that can be improved now. The new HUD is almost done for example. It could be added in a patch. New features can be added in-between big updates but they never are. I think Subnautica needs more patches in-between updates.