Even if so, I miiight contend that there’s an important distinction between (a) affordance as a concept which is itself relational, vs (b) affordance as a predicate on objects, where objects are understood to be subjective. In the guest case, it’s possible for agents to have a shared model in which an object has different affordances for different people. In the second case, if agents try to have a shared model but end up disagreeing about affordances, it’s not clear what they should do.
Even if so, I miiight contend that there’s an important distinction between (a) affordance as a concept which is itself relational, vs (b) affordance as a predicate on objects, where objects are understood to be subjective. In the guest case, it’s possible for agents to have a shared model in which an object has different affordances for different people. In the second case, if agents try to have a shared model but end up disagreeing about affordances, it’s not clear what they should do.