Ask HN: Do you know people behind SmugMug?
This is understandable. What they seem not to understand is that Flickr is a database of very specific historical information about the photography itself.
Many people joined Flickr when the film photography was still a thing and therefore there are many pictures that show the behavior photographic films that are not produced any more. These are pictures in greatest danger.
Beside that Flickr contains large amount of labeled samples of specific historical lenses and other very specific information like historical camera repairs.
It is a huge cultural value that they are threatening to destroy and I am afraid that the management just does not get it.
So please, if you happen to know the right people, help.