It's a friendly way of telling you that your position is bull-shit. Not everything we as humanity can do should be looked at through the lens of immediate utility. If that point passed you by then apologies I'll try to make more watertight analogies in the future.
The ability to set up colonies in space has very little to do with star trek fandom (I can't stand it so no 'star trek' fan here). It is a way to expand our envelope, to reduce our viewpoint of Earth as a special place in the universe (it's only special to us right now) and it will, in the longer term yield dividends in ways that we probably can not even think of today, just like Columbus probably had no idea of the magnitude of the future consequences of his voyage.
If every bit of research or every human activity to date would be viewed with the eye towards immediate economic sense then we'd still be hunter gatherers living in Africa, all of us.
Discovery, curiosity and a drive to expand our envelopes both in a physical sense and in a mental sense are valuable too, even if they don't show up next week on some balance sheet of humanity, Inc.
The ability to set up colonies in space has very little to do with star trek fandom (I can't stand it so no 'star trek' fan here). It is a way to expand our envelope, to reduce our viewpoint of Earth as a special place in the universe (it's only special to us right now) and it will, in the longer term yield dividends in ways that we probably can not even think of today, just like Columbus probably had no idea of the magnitude of the future consequences of his voyage.
If every bit of research or every human activity to date would be viewed with the eye towards immediate economic sense then we'd still be hunter gatherers living in Africa, all of us.
Discovery, curiosity and a drive to expand our envelopes both in a physical sense and in a mental sense are valuable too, even if they don't show up next week on some balance sheet of humanity, Inc.