Most developers do not charge full price for a game in early access. It seems that all of the positive reviews on Steam are from Larian fanboys. Reading deeper, even Larian's "finished" games are broken in many of the same ways. I am glad that I am under the play time to refund the game.
Lots of Larian’s early games suffered from a serious case of “Euro-jank.” The quality of their games improved significantly when they started doing Early Access, hence, this game’s release strategy.
If the game isn’t for you that is fine, but you shouldn’t whine so much. Have some dignity.