I have another sad story to share.
My wife and I used to have this small grill oven with two knobs: one for time and one for temperature. She was into baking cookies and I was into her works. I was also into toasting bread for breakfast.
One day she appeared to be ready for the next level and demanded that we replace it with a shiny electronic grill oven with larger capacity. Replace we did but the next thing I found out was the previous 1 second toasting experience where I turn the time knob to 5 minutes has turned into a 27 button press procedure: first press to select mode; 25 presses to tune the time from the default 30 minutes down to 5 minutes; and one final press to start it.
The worst part of this is, she's probably only used it for once or twice before moving along with other interests than baking cookies, but I had to endure the 27 button presses every morning.