* A very niche or recently created thing: If it's a small-scale project, blog, or social media account, information about its creation date might not be readily available online.
* A misunderstanding or misremembering: You might be thinking of a similar name or concept.
* A phrase rather than a specific entity: The phrase itself is a common sentiment expressing nostalgia or a renewed appreciation for older styles or methods.
To find out when it was created, you would need to provide more context, such as where you encountered this name.