Even though it's just the initial version (v0.2.0) with a long development road ahead, it already features core systems that hint at the game's future direction.
The fishing mechanics have been overhauled, and item placement has become a key focus. At launch, there won't be a crafting system yet; instead, you'll need to purchase items from the village. Most importantly, you can now move objects around. It might sound like a small detail, but since items used to be permanently fixed once placed, having this system is actually a huge help.