Do I wait or do I get?

Hi yall. I am slowly getting into Subnautica again however I have a massive roadblock. Not sure if I want to get Subnautica, Subnautics Bellow Zero or just wait for Subnautica 2.

I will put in sections my opinion about the different Subnautica games and I need second hand opinions which I should get.

Subnautica: I played it on my switch a while back. I haven't beaten it but I got to the section where you need to travel to the sea queen or whatever. I remember this game being shit scary when I played it. I don't mind scares but I want something to enjoy really. I also LOVE one vehicle in the game The Cyclops and want to go back and grind for it again.

Subnautica Bellow Zero: I only watched gameplay and it looks nice. I heard the map is smaller and all but it looks decent. I am upset there aren't much vehicles in the game. The only real "cool" one being the sea truck. I also don't like the ending to the game so I am not sure if getting it and beating it is worth it if I don't enjoy it.

Subnautica "3": Coming out whenever this year and that's it really. I heard its multi-player but I don't mind playing alone. I also heard there wont be a Cyclops which I am kind of subset about.