It would be nice if scout reports and battle reports lived longer. Battle reports are already saved in the message log for a month, it'd be nice for them to last in the scribe notes for the same time.
Scout reports, and other scribe notes, tend not to live very long at all. Not sure if that's a DB memory issue (I think memory is cheap and that they don't use up all that much data?), or what? Would be nice to have them longer too.
The only issue I'd see would be clogging up the new scribe sharing mechanism, I guess, but that one could have a stricter cut-off.