Re: Can't disagree with anything there
"Most devices people are using today will be replaced within 5 years"
NO, they won't. There is virtually zero chance that's going to happen. I'm typing this on a computer that's already a decade old. My newest computer is getting close to 5, and it's not going anywhere anytime soon. Nothing short of a nuclear war will cause "most" devices people are using today to turn into e-waste in the next 5 years.
What you're describing is a tech company's wet dream, not reality.