Trees are very important for us and our health and only when people will understand this thing we will have everywhere only trees. I guess that then people will stop thinking that trees are not living forever and that we need to take care of them and at the same time to plant the others. You know I always tried to make my garden full of trees and plants. Even recently I ordered from here
https://www.plantingtree.com/blogs/gardening/thuja-green-giant-for-sale thujas and I cannot wait to see how they will look in my garden. I learned everything about them from that site and now I know what they like. I'll keep you in touch.