Uploading someone's art post here, and then for the artist to post a higher resolution one days later, getting your post replaced for the higher res one makes sense.
Getting penalized for uploading a lower resolution when the higher resolution didn't exist at the moment of upload, in my opinion, doesn't...
And well, you end up getting penalized too if you make a new post with the new version and flag your previous upload.
How do replacements work, is there any way for normal uploaders to use it, or any way to update an art piece after the artist publishes a higher quality one without being punished for it?.