No food. No walking. No sleeping. No sex.
Tell me that you would want that.
Who wants to be a brain?
Why on earth wouldn't I want to upgrade that?
Look into history at the things built with our bodies.
The only thing primitive is thinking that our bodies are not exquisite works of artistic science in this utterly beautiful universe.
When you worship the beauty and wonder of the universe, don't forget to include the most wonderful part: the future.
That's quite hyperbolic.
Is it unacceptable laziness to use a dishwasher, even though it's more efficient? A car to travel two miles? A remote instead of walking over to the TV? Cruise control on your car? A riding mower instead of a self-propelled walk behind?
We've always been pushing for ways that let us do things with less effort. I think we just need to accept that in order to stay healthy, we need to be active in ways we enjoy instead of by relying on doing things the hard way/slightly less easy way.
That's kind of strong...
>It does nothing to advance the human race except make them lazier.
You seem to believe that humans are supposed to use their muscles to do stuff. But why should we not voluntarily "evolve" to become intelligences that control our environment through our brains and harness it through minimal interactions? Is our goal not to discover everything and discard unimportant distractions such as opening the fridge and going to the mall from the seeking of knowledge?
It's a matter of opinions, but just remember that this is not intrinsincally bad. If we can alter our bodies to become detached from physical needs such as feeding, sleeping and everything that we do to prevent our deaths, I can say I'd embrace it.