Sorry for the length of my comment.
I greatly commend you if you read this far.

I thought that was pretty obvious the uranium literally says "will be used in the future", I'm sure the nut is the same. I hope they add a use for trees, and a greater role for the berries in the future, currently health potions are trash... So I never collect berries to make potions and mainly use the bushes for decoration. I beleive that in order for the wood resource to make more sense they need to A, make three units of wood (sticks, logs, planks) *roughly* and B, make the spinning sticks less common and inherently not the only wood resource, this would also mean that in order to get stone to make a pickaxe there would also have to be a way to get stone without one. Basically what I'm saying is that there needs to be easy to get stone that you can obtain without mining and stone that you get without mining force the player to make an axe to get logs and planks, and to make a pickaxe to get the other raw materials.