Using this camera has been really fun and rewarding for me.
The inherent limitations of a basic camera like this force you to be creative and thoughtful with your shots,
I loaded a roll of Ilford XP2 into the camera (200/400 iso films are recommended due to the fixed exposure) and went out and took some shots around town.
The ease of just being able to 'click, wind, click, wind' mean that you don't have to worry about focussing, exposure controls or zoom, I found this pretty liberating as you avoid the anxiety over autofocus and the extra layer of the unknown that comes with that. The fixed focus does of course mean that the shots aren't super sharp overall, but they are still perfectly nice from my point of view.
This camera can take some really nice shots in the right hands, it's both fun and extremely easy to use and really happy with how a good few of my shots have come out.
Of course sharpness on the edge of the frame is an acquired taste but can add a nice effect to your shots.
To sum up, this camera is a bit of fun, you have to expect a bit of unpredictability, but that in my view is what makes this camera such a pleasure to use.