Max,
Completely agree. Had a Mercedes as my first van and 3 days after pickup was sitting in the van at Kmart, well away from other cars, when a car came in alongside me and the passenger opened her door, straight into the side of the van

. When I pointed out what she’d done, she replied “So what? It’s only a truck”.
Nowadays, I pull into the middle of TWO parking bays, so there’s room on both sides. As a concession to others, I try to do all of my shopping early in the morning so others aren’t being inconvenienced.
Only had one complaint in 12 years plus: from a Volvo driver (Volvo: brand new shapes. Same d*ckhead drivers

). He completely ignored the fact that I was well away from others in the parking area AND the van easily overlapped BOTH ends of the parking bays.
Also, if I were to be chipped, I can point out that the bays are CAR PARKING spaces and are not sized for commercial vehicles.
Hope this helps.