I don't think we should strive to remake the galaxy for human comfort and desires, but instead strive to remake ourselves, to be better suited to the environments we inhabit.
Why would we make the universe ape our biologically-inspired needs and desires, when we could transcend them and become so much more?
Why don't you transcend and stop using electricity? Needs and desires.
If you have not seen the Les Blank documentary Always For Pleasure, I highly recommend it
We're starting to wake up to the reality that all we're really doing is bending it out of shape and when we push it beyond the yield strength it will snap.
Maybe our wants, pleasures, ideas of how the universe should be, don't make any sense in the context of physical reality, just like moving at 1 billion m/s relative to a stationary observer doesn't make any sense in the context of physical reality.