The Fiesta ST has never been a 16k car though has it?
Although they fit into the same category I think it's unfair to make a direct comparison. If you want to go off price then the Focus ST is a closer match.
Maybe the fiesta range needs a 16k offering.
People after a 'hot hatch' arent going to want a focus. It doesnt really ring true as a hot hatch, more a hot family car.
(yes I know it
is technically a hatchback but thats not the same)