Did the inventors thereof think about how it would be used and by whom and for what ends?
Like inventing the atom bomb. Would we have been much better off without it?
Shouldn't all inventors be aware of what they put out there will do can do might do? Just because you think it must you do it create it?
If there were no planes travel would be slower. Wars would be fought on the ground. Would we have been better off without that invention?