Originally Posted by
deepr
The show didn't have to answer all questions in detail, but at the very least it could have shed some more light on the mysterious builders and the other entities... and what was going on at Laconia and possibly other ring gate systems. That would've been way more interesting than the Naomi/Inaros/Philip/Belter overkill we had in seasons 5 and 6. The finale of Season 3 made such a great promise, with basically the universe opening up and new discoveries and mysteries on the horizon, but it was never delivered upon. I still like The Expanse for what it is, but I agree with those who say it's almost like two different shows.
Babylon 5, now that's a sci-fi show with a good ending. There were still many questions in the end, yet it was a satisfying finale where nothing more needed to be said. They handled that beautifully.