image making takes 10 minutes almost to load what a shame slow system

Image making on most of the platforms on most days is slow and most of images around 80%% above are so bad that no one can use them. It’s a waste of time and effort. It’s terrible. It charges credits but no images show up. It charges credits but it says it takes longer that usual to make the image I wait 10 minutes and still the image is not there and the credits are gone.