The future is often seen in some dystopian vision. You can read Orwell’s Animal Farm, or Huxley’s Brave New World, and adopt a position if you choose, but I bet on the ascendant human nature. (good grief, what would your life look like if you didn’t?) Which brings me to the future of the martial arts instructor.
As the band, Tumbuk once sang in 1986, “My Future’s So Bright (I Gotta Wear Shades) https://www.youtube.com/watch?reload=9&v=65YIlwxBuvM
The bottom line – you can never successfully substitute the human experience, energy, vibrancy and live the life meant to be.