Apparently Mall (and few others) doesn't give much value to that 10+ years of History or nostalgia. Save that nostalgia and Back up WFE, regional happenings, make few screenshots or use external utilities made for these purposes...
If refounding won't be successful, atleast you have your photos and Diaries for saving that Nostalgia and fond Memories.
Why there should be islands of Never changing stability and invulnerability in the Multiverse?