Best crunchy leaf is Silphium terebinthinaceum or whatever.
I mean, for most healthy trees, if you don’t put an herbicide on the stump, they’ll sprout new growth from the cut.
In Chicago the Uber experience is far superior to cabs. Can’t even find cabs anymore.
Besides weed, is there anything profitable to grow at home?
The incentive is going to be undercutting the competition. It’s going to happen someday, might as well be you, car company.