Because RP strategy is amoral, anyone and everyone could be lying as everyone acts out of self-interest and are truly amoral. Can you truly have friends? (We can trust).

How can you truly tell if someone is BP? (Assuming they are RP, they could be highly machiallevian, e.g sociopath/pyschopath).

Assuming everyone is RP, can there be more than one alpha in the group? Is alpha not a position but infact a switching/situational role? (Alpha is determined by a scenario which plays to a certain person's strengths?) Is being a (the) leader just a strategic role, but is infact one part of the whole? (The chain is a strong as its weakest link).

Which leads me to question why would anyone benefit from creating TRP? (It could all be a lie used to oppress from a higher power) If you were truly RP, you would be amoral and thus you are reliquishing your own power?

The only answer I can think of it death and progeny. There is no point holding on to something when you die becasue it becomes worthless. Human's are genetically designed to procreate and pass on their knowledge (DNA).