It offers some advantage if you are an omnipotent being that is beyond time and space. You can wait for others to post solutions, go back in time and post the same solution just a few seconds earlier, thus pretending to know all and everything faster as everybody else.
Err ... coming to think about it: If you are an omnipotent being you don't need to
pretend knowing everything better. And if you are outside of time and space
earlier and
faster have no meaning for you either ... Damn logics. BUT: without time and space there is no causality and no logic either. HA, that's dialectics for you!
REHAB IS FOR QUITTERS