Here's my 2 cents:
With a dropbox established and full of content from a lot of users, that's a major success.
The thing is, we've succeeded mainly in saving content from the most recent campaigns, Gobal and color-coated. Excluding certain users' galleries, there's a big black hole where older content is concerned. The Sprite wars comics folder hasn't been touched since 2015.
Unless I'm wrong, the dropbox page is already short on space.
A possible solution to this would be a protected archive for older sprites Mega.co.nz, as conceived by Commander Evil. But he hasn't been online since last year, so that idea is on hold. I actually collected all the comics I could find that had been saved on the wayback machine, sorted them out and put them in a .RAR in anticipation of posting them on the Mega page. I can't post them on dropbox because the total size of the .rar is 1.2 GB and our dropbox only has 500 megabytes of space left. I like to assume that a lot of what I saved was collected by other users who also saved comics that were deleted by the time i joined, and would really like to post that file on the hypothetical Mega folder where it could be augmented or used to fill in blanks as the need arose, not to mention help contribute to sprite sheet archives, but that seems like a pipe dream as of now. You'll notice on page one that Underling has listed the archive status of all the campaigns. That's been unchanged since the start. I'm pretty sure people have mentioned having .zips of their own, however, they are unable to post them
In short, a reasonable foundation has been laid to delve deeper into archiving efforts, but extenuating circumstances have hindered attempts at serious collaboration.