No.375
dead matter is ultimately inferior to living matter
living matter is constantly changing, which is a requirement for adaptability in this chaotic world
until synthetic matter can change like organic matter, ie be a stable non-equilibrium system - any synthetic organism will be ultimately inferior
which I have my doubts can be made considering thermodynamic limitations, and even if it can, could be that much superior in design than what nature itself produced and honed for millions of years
I suspect that any fundamental limitations in living organisms that there are - are a consequence of our universe itself and laws that govern it