Please report outages in the thread "messages/server outages", Thanks.
Additionally, people can abuse it, as Cmage stated, in ways such as getting Orochimaru kills multiple times in one real day, for instead of waiting, you'd just have to constantly revive a character.
In all honesty i don't see a reason to do anything. They system's not broken so what exactly are we trying to fix? Buy a talisman and be as careful as you can. It's not like you die forever, you're just dead until the next game day. What's the problem?