The old car saying goes: Fast, Cheap, Reliable. Pick two, you can't get the third. Requirement creep seems to be the real problem here: Now we want aggressive

The old car saying goes: Fast, Cheap, Reliable. Pick two, you can't get the third. Requirement creep seems to be the real problem here: Now we want aggressive fuel-efficiency targets, crash safety, and a host of other "nice to have" modern features. And it's in the computing unit which ends up trying to mediate these necessarily competing demands.