Why did I switch to digital? You would almost never hear this question actually asked in publiic anymore. It is just an assumption that everybody would switch. Yes, there are many good reasons to do so, but for me, it was fiercely practical.
In a sentence, film and processing in China are unreliable. In one of the copy cat capitals of the world, you never really know what is real and what is fake in China, including that Kodak or Fuji roll of film on the shelves. Most people ask, “How can film be fake? Film is film.” Not true. Film is specific chemicals at specific amounts on specific “papers”, and trickster Chinese film makers cut costs on chemicals. Though most people have never thought about the effects of these chemicals, they would still very easily notice the difference if they compared photographs taken with genuine and fake films. The color is washed out, giving them a bluish or gray tint, and often grainy.
But that is not all! The processing stinks too! Somehow, even the most beautiful photos turn awful in Chinese processing. My guess is the same. They cut costs by using a below standard amount of chemicals, thus leaving your photos abou the same as bad film.