I love the underwater base building idea so much!!!! Atlantis vibes!
Also, I 100% agree with the omnitool comment. The concept is great, no inventory space lost to necessary tools, but the feel of it is frustrating, and the keybind being the same as interacting is driving me nuts. Harvesting with the omnitool is so SLOW. yes, I know the ant buggy makes it faster to chop, but constantly having to jump on and off to chop and carry weed stems makes the whole base building experience, well...just overall less enjoyable. Plus, the sour axe was one of my all time favorite weapons/tool combos. Even into NG+ in grounded 1.
And Agreed, buggy friends need to learn some personal space, I have sent mine back to base so many times for getting in the way.