I do believe you. Extrapolating with the technology we have at our disposal right now it is nearly impossible.
Not even so much the logistics of it, but more the prevalent mindset.
I follow your factual arguments and generally agree.
But I was trying to tackle your attitude.
I’m surprised why you’d be determined to prove that we “cannot go on”.
How do you know what’s to be possible?
Corporations getting into fusion reactor research. Everything that’s happening around space exploration.
What’s your approach to solving this then?