It'd make for an interesting situation. Any
borderline article can
simply be submitted to AfD over and over again until the right mix of
people happen to be paying attention and vote to delete it. Once that
happens, the article cannot be recreated, and in fact no article by
the same title can ever be recreated, and any deletion review will
fail because the 5 or 6 people who happened to participate in the AfD
vote have irrevocably spoken for everyone.
But, that's never actually happened, has it?
You make an interesting point. It is a widely accepted fact that
consensus can change, yet we have no process by which to assess any
such change for deletions. DRV is not intended to be that process, and
it shouldn't be that process, but such a process is required. I think
we should create an Articles for Undeletion (AFU) which would operate
under a similar system to AFD. The article should be undeleted as a
subpage of the deletion debate so people can make an informed decision
(this is not required for DRV, but would be required for AFU, as AFU
would be about content not process).
There would need to be some eligibility requirements for an article to
go through AFU. AFU would not be for speedied articles - they can be
unilaterally undeleted by any admin, just as they were unilaterally
deleted. I think some kind of waiting period would be useful - say 1
week after the AFD is closed before you can start an AFU, and 1 month
after a failed AFU is closed before you can start a new one. A
requirement that AFUs be started by more than one person (ie. they
have to be co-nominated) might also be good - I'm not sure how many
people would be the right amount.
I know this idea involves creation of a whole new process, which may
well be frowned upon by many, but I think it is necessary. At the
moment, DRV doesn't really work because it is trying to handle two
jobs - deletion review, and undeletion debate. Those are two different
jobs and should be handled by different processes.
They might be an argument for making DRV admin-only. AFDs can only be
closed by admins, so only admins should review the closure (although
one could be started by anyone, only admin opinions would be taken
into account). I haven't thought this through fully, so I'm not sure
if it's a good idea, but I'll put it out there for discussion anyway
and I'll let you know my opinion once I've formed one.