Having access to (even anonymized) data about who makes what trip would be amazing, and would allow for much more sophisticated analysis. Sadly, this data is no

Having access to (even anonymized) data about who makes what trip would be amazing, and would allow for much more sophisticated analysis. Sadly, this data is not available... What would be particularly interesting is to see whether people really use it for regular commute to work (therefore replacing public transport), or rather for some of those irregular morning trips (doctor's appointments, meetings, ...).