Tools are nothing more than a means to an end. If you can achieve your goals with power tools, than "more power" to you. Some of us have goals that cannot be met if we use power tools so we don't use them. Most people have a goal that allows them to use both, so they use both. There isn't a merit badge for ripping with a handsaw, and there isn't a PETA campaign (of which I am aware) to "Save the Electrons".
Nothing more, and nothing less.
Your endgrain is like your bellybutton. Yes, I know you have it. No, I don't want to see it.