The problem is the price, it was $2.5K for Strix Halo 128GB but I didn't buy it because I had no job when it was released. By the time I have a job, it's closer to $4.5K. Even if Gorgon Halo can do 192GB, it would be closer to $5.5K which only pro-users with deep pocket can afford. Did a quick look on DGX Spark and it's listed $7.2K with 128GB of RAM, 4TB drive.