I wonder how the frequency is now. A lot can change in 20 years. I’m also surprised that Kontrollieren can fit on the busses - during peak hours, busy bus route

I wonder how the frequency is now. A lot can change in 20 years. I’m also surprised that Kontrollieren can fit on the busses - during peak hours, busy bus routes generally are standing room only. On the other end of the spectrum, Istanbul has turnstiles at bus stops, just like a subway.