Meh, trees in urban areas are a must, imo - though they could replant with a different species if, say, height, canopy size, roots, etc. are of concern

Should be mandatory to put a sapling in the stump of large trees that need to be cut down like this. Let there be another one in its place.

No, you’re thinking of a scapegoat, a scallop is a person who buys up a large number of high-demand items in order to resell them at a higher price.