I don't think any reissuing is necessary, stuff like that just happens sometimes with low hashrate blockchains. As long as it returns to a stable-ish state it'll be okay. It has a rich history dating back so many years, I don't think resetting is good. If anything maybe a fork from after the network halted to something more stable, keeping the coin history. But that'd be a lot of development effort. First priority should be to get the network back up and have 10+ synced nodes, then we can go from there.

So again, if anyone has a synced blockchain please log on and share it with others