How about we re-frame it as would you rather have one person or a group of people to destroy a city or the entire planet and intelligent life on it? Would you rather be able to enslave a particular region or the entire world ?

You see, we are trading improvements in some aspects to that of another.

The thing is you cannot separate the benefits these technological advancements bring with the problems they create. The rate of technological change is much more rapid than our ability as a society to adapt to it. This is one of the source of friction as the negative effect become real only later.

There is no physical law that says technology has to improve - it is our quest, or drive to seek it, we choose it, every time. And I say this as someone who is part of this.