I like it, it's like seeing the early days of Milky Way Idle, Runescape or Melvor Idle.
It will obviously be a bit bare bones, but it has potential and I'd like to see what potential the dev can put in it.
And I like that it's an active game, though others may not (when you click an action like mine ore, it will repeat for a set amount of time. Base is ~30s) A lot of idle games in this genre set ridiculous idle requirements in the midgame like 2 weeks of mining ore to be able to level up the smithing to the next ore. But this doesn't, it may need more grind but that may be just because it doesn't have loads of content yet.
The current game is approx 6-8hrs long to be able to beat every enemy, get best gear and unlock the camp. It'll take a while to get all the wood, fish and planks, but I'm going to because I expect the dev is looking to update the game and keep save data.
TL;DR It's like Melvor Idle in the early days, but more active and faster if you do keep on top of it. I recommend at least trying it out if you enjoy games like Melvor. :)