First watch this vid.
Crypto is incentivising people to destroy the planet.
At the moment the world is focused on getting rid of plastic, I'd say crypto is what we need to get rid of next.
If your crypto isn't green it's going to be taken out and shot. If your favourite coins don't destroy the plane they might have a future.
Looks like you are a 'narrow minded' person, you can`t take advantage of objects, which exist in the world including crypto. Now is the modern age, we are required able to take advantage of the situation nor conditions that exist with the best of it. Remember, everything that is created brings benefits, and disasters each, but everything is back to you, in what way do you do it?
yes, I agree with you, that his thinking is too narrow and also like the words of people who hate the crypto world.
should everyone be able to use technology today, because with technology will be able to provide many benefits. then people who can not use technology, then he will be left far behind.