jm h{U¡¥!S?¿p-öyÖ»c0I(#:Øðç·µÙL®Scale, and public vs private. B is an individual case, while A is on a larger scale. Private vs public ridership. Which aspects confuse you so I can deal with how they apply.
https://whatsonchain.com/tx/e8ca6df7054d55f12667457f33ad47a1e13257fdccacc8a62f69c16649efef64