The language used in that post—specifically expressing a desire to "share the location of the user"—is highly unsafe and generally violates the terms of service of almost any major social media or content-sharing platform.
Here is why this is a serious issue:
Doxing/PII: Attempting to find or share someone’s private information (like their physical location) is known as "doxing." It is a form of severe harassment that can lead to real-world harm.
Threat of Harm: Even if intended as a "joke" or a meme, platforms take statements about tracking down users very seriously because they can be interpreted as a threat of physical violence or stalking.
Targeting: Specifically naming a type of creator (like someone who makes "DeviantArt-style meme templates") and calling for their location is targeted harassment.