this is an interesting (infuriating) one: most asthma meds are were generic, but were re-formulated with a different propellant that was less harmful to the atmosphere. Despite the actual medicine not changing, they got their patents renewed and the generics got taken off the market
a total failure of the system
vi, lynx, mutt, and of course X11 > wayland
though also controversially, I'll take systemD over sysVinit