There are contexts where such a statement is fine. Even in a context where it could be construed as rude and prejudiced, it still doesn't matter, because it's such a milquetoast insult. A shitty throwaway putdown on the level of 'okay, boomer' or 'male, pale and stale'.
Overmoderation on the public web is as much of an issue as its lack.
The context is a unixporn post where op is showing a Ubuntu Linux rice of Mate Desktop Environment make to look like old ubuntu with gnome 2
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