I guess another way of answering that question is: what particular resources are you concerned about? It might be something that "solves itself" as you level -- I mean like milking cows. You can make milking mules if you want, but soon enough milk won't be the resource that's gating your progress.

But other things may be a problem and need fixing. I actually expect to make account-limiting changes to mushroom farming in the future. We can do that with other resources if it seems wise.