it's not even about that. any large scale, long running space colonies will need huge effort of robots that don't mind the hostile environment, without much mu

it's not even about that. any large scale, long running space colonies will need huge effort of robots that don't mind the hostile environment, without much much more advanced robots space colonization is a dream and so the end of life as we know it is certain (just wait for a big enough asteroid or a near supernova).