In fact, I just wrote this Debian Bullseye (next Stable release after Buster), what this means for Elive? and wanted to reference your point about having a snapshot of E16...
Switching to a new debian-release could mean many things, like more RAM usage by the default apps, some amount of unstability of new things to fix, etc... so having a snapshoted "final" released system with E16 (we could make a torrent for better sharing) can be a good thing to have as a final version using Buster
where you suggest to have that? 
before we had an expanding "downloads" menu with more versions showing, now we have a single page (maybe here?), and in the footer we have also a list of all the available downloads
mmh, we need to make caution to not make elive look too much "a distro which uses a retro desktop", some people are starting to talk about this on this way (and elive uses futuristic desktop more than retro desktop lol, that's only a difference of flavours) like
In fact 
maybe the website can show something like "select your flavour, we support both retro desktop and futuristic ones" , but again, we need to have a clear vision of that, to not make things difficult / complex / misunderstood
