I agree that you can't judge from the OP.
I've ignored pull outs that I'm sure another RV driver wouldn't hesitate to use. At the same time, I'll pull over in situations where another wouldn't.
For me, the biggest issue is the driver who rides so close behind me that I can't see him. Then he gets irritated because I don't move over for him. If he would back off so I knew he was there, I would be happy to pull over or at least move closer to the right so he could see around me and safely pass.
I'll add that my pull over habits are different depending on if I'm driving the motorhome or towing the trailer or just driving a car.