I left it intentionally ambiguous about my own opinions on the topic, as I am not interested in a nationalistic debate about my own views, as they aren't relevant here. (If you'd like to take an easy guess at them and discuss further, my email's in my profile.)

I just wanted to draw attention to the fact that whether something is wasteful or not is a value judgement in a lot of ways, and that there aren't usually one size fits all answers for all members of a society when it comes to value judgments, especially for a potentially multiplanetary society.