There is a setting in one's Google account to keep one's data forever or automatically delete it after a certain time period, perhaps they changed it?
(side note: the title of this post is a little sensational imo. the past has always "disappeared". Don't forget that you will die some day and eventually there will be no trace of your existence)
(side note: the title of this post is a little sensational imo. the past has always "disappeared". Don't forget that you will die some day and eventually there will be no trace of your existence)