I think people have seen what price genuine minters have started to command and think their car must be worth nearly the same since 'it's a good one' or 'just been sprayed' and that if they stick it up for big money then buyers might not check to closely when viewing the car and assume it's a belter they're buying... basically, as far as I can see, they're dreaming. Minters will still command big money, buckets of shit are still worth considerably less despite what they're being advertised for.
Cheers,
Grant