I'm amazed by your comment: "I'm not saying there would be only benefits [in space]... ...Space food is currently impossible,so almost anything we do will be n

I'm amazed by your comment: "I'm not saying there would be only benefits [in space]... ...Space food is currently impossible,so almost anything we do will be neutral or an improvement" So in the first comment I read that there will be only benefits in space, and in this one that there will be, practically speaking - only improvements?