There is one more possible view on BBs: That they are the only type of minds that exist, but this produces the reality and predictions almost like the observed world. This is because for any random mind N exists another random mind N+1, which is very similar to N, but differs just on 1 bit, which - under some assumptions—creates illusionary chain of BBs, which could be called trajectories in the space of possible minds.
There is one more possible view on BBs: That they are the only type of minds that exist, but this produces the reality and predictions almost like the observed world. This is because for any random mind N exists another random mind N+1, which is very similar to N, but differs just on 1 bit, which - under some assumptions—creates illusionary chain of BBs, which could be called trajectories in the space of possible minds.