LOL , we kind of still are the Roman empire , at it's last breath . And we might not have taken notice , but our evil shadow rulers sure did . ;-) ... And it might not be wise to preserve info for civilizations to come , just look what we did with that kind of info , it started religion's , was cause of great wars and genocide ,.. nah , better not .
On the other side , very cool to start a fucked up religion true a time-capsule in a far far future ,.. bit like what Abraham did i guess ,when he got those Sumerian tablets from the other side of the mountain .
Man , we better be careful at what we leave bury'd to be found one day by future humankind . You don't want to get arrested by some time-cop for committing a genocide .
So when this civilization ends , will someone please put out the light's and put the garbage outside to be picked up .