The problem, Daniel, is how to guarantee that the death penalty would stay that way.
What you describe is exactly what many of us thought we were getting, when the DP was reinstated back in the late 1970s. As one of those people who had no problem with the DP in principle, reinstatement didn’t bother me for that very reason. I thought we’d have a relatively small number of cases, with more than sufficient oversight to make sure that there would be essentially no doubt about the guilt of those executed - unlike the way it was during the first half of the century.
Twenty-some years later, we’ve got this slipshod moral monstrosity of a system, where defendants are represented by incompetents, where the right to present exonerating evidence can be denied on a technicality, where prosecutors falsify evidence or hide potentially exonerating evidence from defense counsel and pay no price for it when discovered, and on and on.
If we in this country, over the past quarter-century, had administered the death penalty with a modicum of caution and restraint, giving adequate resources for defense to those on trial for their lives, and considering potentially exculpatory evidence when it’s found, regardless of artificial deadlines, then I’d probably agree with you wholeheartedly.
However, we’ve treated the ultimate sanction with all the gravity and respect of a traffic ticket. That’s the part that gives me the willies about the death penalty. And if we adopted your system, I see no reason why, in twenty years’ time, we wouldn’t be right back where we are.
In what sense hasn’t the past 25 years been a fair trial of us, and our ability to administer the death penalty as it should be administered? To me, it’s obvious that we’ve failed that trial, overwhelmingly and spectacularly. Why do we deserve another chance to do it right, when men’s lives are in the balance? I can’t think of a single good reason.
The death penalty may be the ‘right’ penalty in some situation, but society isn’t substantially harmed by substituting life without parole. However, my belief is that we are harmed, all of us American citizens, by our association with the way the death penalty is administered in this nation today.