Downtime and server side segmentation faults are to be expected. We've never had the chance to stress test the server with actual users before, so bugs that haven't been found before, for purely statistical reasons, are now being found. This is, contrary to popular belief, a very good thing. Loftar is usually a wiz at fixing them. I know it sucks when a couple of hours worth of gameplay are blasted clear out of existence. Trust me, it has happened to me more times than it will, probably, ever happen to you.
It could, potentially, be hazardous to the ingame data to restart the server without checking what went wrong first. So, for now, restarts will remain manual.
Thank you all for taking the time to play.