From experience a bodyshop will never finish the paint up properly. They use old skool techniques and don’t have the right lighting to see what they need to see. Saying that there is a base standard that you do expect from a bodyshop and unfortunately these days to find a place that does do a good job is like finding a needle in a hay stack. If I was you I would see if there is a trusted detailer in your county to have the car in their studio to check over and ‘finesse’ the paintwork afterwards, i.e take out any sanding marks, buffer trails ect. that have been left over. Clearly the bodyshop you have used that’s the normal standard of work for them so to expect anything more is naive in my point of view. I’ve never ever had a car come to me that’s been painted badly, it go back to the bodyshop and them get it perfect.