> Including a lot of folks with no idea how to behave in a communaly used train..

Same with how to behave in a cinema, doing trick and treating - i see a pattern here

Big cities are getting too expensive to rent or buy, home office has been normalized - there ye go.

I just moved outside of Berlin and would have to pay 142 Euro or so a month under the old rules (2 Landeskreise + Berlin ABC) - so this is a godsend