Why?

It never ceases to amazed me how arrogant or ignorant or privileged people feel that they find on necessary to park their combustion engined cars on one's for electric cars. 

In this particular case, not clever given the van is from a local woodworking company. 2017 we got a quote from them to re-roof our house. Won't bother ahain. The massive, international Baufritz ecological, wood house building company in the town is heavily into EVs.

The supermarket also has a 4-berth petrol station, equally distanced from the shop entrance.  What would these people say if EV drivers parked at the pumps? There are no signs saying 'Parking only while filling '.

But worse still are the EV drivers who park at chargers but don't charge. And there are enough of them.