I'm just hoping that one day we get past all the messy biological stuff and end up working out a way to not be so squishy.
Human-sheep hybrids. Pig organs for transplantation. I think we will go squishy over cyborg.
Squishy is familiar. So yeah, until we get our asses kicked by space travel, and we almost go extinct a couple of times, most will opt for staying the same.