The keyboard soldier does not work in real life.
We are going to find out about that over the next few years. Air Power alone would never work. It has won two, albeit small, wars to date. Things change. With homosexualization of the military they have to change and will because war cannot be successfully homosexualized in Euro-American culture. And I did not say that the battlefield troops will disappear though those with knee jerk reactions to individual words and phrases will react that way. On the ground will be very small highly specialized and trained units in which there will be no or a tiny minimum of homosexuals because homosexuals will not be able to get through the training and there will be various forms of what are essentially mercenaries.