Thank you, you answered in great detail what I asked in a kinda mean way. You are correct, in Germany, there are roughly 30% diesel cars on the roads, and you can get diesel at every gas station. But the numbers are declining, because of diesel bans on some inner city roads and the Volkswagen Group and Mercedes emission scandal.
This reminds me of Berthold Brechts “Drei-Groschen-Oper”
Lets have the grub first, then the morality!
https://m.youtube.com/watch?v=WVSO1YP9kOk