[Autumn]

I think a missed opportunity and a more effective way to gather the mushrooms from the bottom floors of Argentyle would be to have the giant mushroom stalks choppable with an axe similar to how trees work, but instead of giving wood it would give the mushroom it belongs to, these giant mushroom stalks are what I refer to:

[Shujin]

Suuure, Makes sense to me.

[Snake]

Well, since it won't be 'just a click' but will have a waiting time, don't forget to make them yield considerably more.