Hi, we have an established pine tree on the border of our driveway, which is in the process of being re-done. The roots were lifting the old driveway in places and I was assured cutting a few roots would not do any harm. Please see pics below, there are more roots that have already been scooped away. I think the tree won't last, so many roots have been dug up, even deep ones. We had it thinned out in November in preperation. Any opinions appreciated, thanks.