True, Mr. Bartender, but many folks who bought them never took the 50mm lens off for any reason. I know my Dad never did because he didn't have any other lenses for it. It was marketed to the masses as a simple camera to take good photos with, and it filled it's purpose. Most people probably took months to finish a roll of film, and they were satisfied with the images from the Cintar 50. Zooming was done with the feet, and if you wanted to see minor details, likely you were shooting with Kodachrome, and could just expand the image on the projector screen.
There are those of course who will suffer through the lens changing routine for a better image, such as myself. But I still don't like it.
PF