Though it looks like it's not strictly against https://ideas.lego.com/guidelines , under "PLEASE ONLY SUGGEST NEW IDEAS. NO IDEAS TO “BRING BACK” OLD LEGO SETS." they say:
> Don’t submit product ideas requesting we re-release or “bring back” discontinued LEGO products or themes in their original form, and don’t submit product ideas that are “modifications,” “improvements,” or “expansion sets” to existing or past LEGO sets. If you’re submitting a product idea based on a discontinued LEGO theme or brand (for example Blacktron or Octan), it must be your own new, creative work.
simply because this design predates the official re-release... but given that the official one is from this year, it seems really unlikely they'd run with it this soon anyway.
> Don’t submit product ideas requesting we re-release or “bring back” discontinued LEGO products or themes in their original form, and don’t submit product ideas that are “modifications,” “improvements,” or “expansion sets” to existing or past LEGO sets. If you’re submitting a product idea based on a discontinued LEGO theme or brand (for example Blacktron or Octan), it must be your own new, creative work.
simply because this design predates the official re-release... but given that the official one is from this year, it seems really unlikely they'd run with it this soon anyway.