Consider that the only reason you exist (and have wonderful things like air conditioning) is because your predecessors did have a purpose.
> Interstellar travel is not possible for humans.
Yes, it is. Transcribe DNA, put it in probe, probe goes for centuries, orbits a promising planet, then employs nanobots to build humans from the DNA. I.e. a seedship.
> abundance of resources here on earth
Our solar system is brimming with resources. All we've exploited so far is just pond scum on the Earth's surface.
Consider that the only reason you exist (and have wonderful things like air conditioning) is because your predecessors did have a purpose.
> Interstellar travel is not possible for humans.
Yes, it is. Transcribe DNA, put it in probe, probe goes for centuries, orbits a promising planet, then employs nanobots to build humans from the DNA. I.e. a seedship.
> abundance of resources here on earth
Our solar system is brimming with resources. All we've exploited so far is just pond scum on the Earth's surface.