Stuff like a pretty case with slots for optical drives, a laptop with a shitton of ports and all-day battery life or anything else that seems to go against the trends.
This thread is for complaining about how you can’t find it and (maybe) finding it thanks to someone else.
Fractal Design’s Pop cases have a 5.25" bay. It’s hidden behind a pop-off panel at the bottom, in the power supply basement.