Well that's expected. Why launch new card on gamer market... When they are doing a killing selling to companies. Bet they have the card ready for months now, but 0 interest in launching it.
Any chip that went for that product line would be a chip they couldn't sell for 10 times the markup if for a company/datacenter
A new leak has suggested that no new Nvidia Rubin GPUs will launch next year. Both Nvidia and AMD are said to reveal their complete arsenal in 2028, barring one RDNA 5 GPU that will break cover next year.