Having just completed a dissertation in LaTex, with figures online in Overleaf and Dropbox (some of them screenshots), scripts and data spread across two comput

Having just completed a dissertation in LaTex, with figures online in Overleaf and Dropbox (some of them screenshots), scripts and data spread across two computers and an external hard drive, desperate last minute plot text changes right in the pdf, I just have to ask: WHY DIDN"T YOU POST ALL THIS SOONER?