We can speak of different tiers of stuff, interacting (or not) through unknown causal mechanisms, but Occam’s Razor would suggest these different tiers of stuff might actually be fundamentally the same ‘stuff’, just somehow viewed from different angles. (This would in turn suggest some form of panpsychism.)
In short, I have trouble seeing how we make these metaphysical hierarchizations pay rent. Perhaps that’s your point also.
We can speak of different tiers of stuff, interacting (or not) through unknown causal mechanisms, but Occam’s Razor would suggest these different tiers of stuff might actually be fundamentally the same ‘stuff’, just somehow viewed from different angles. (This would in turn suggest some form of panpsychism.)
In short, I have trouble seeing how we make these metaphysical hierarchizations pay rent. Perhaps that’s your point also.