Even if that's true, it doesn't change the current situation. If the RX 7600 is even a hair over $250, it's DOA because it will get buried by the RX 6700 and RX 6700 XT.The 8GB VRAM problem only started to surface in the last 3 months with Hogwarts Legacy released in Feb and the last of us in April. Guaranteed the 7600 was planned with design specs well before that. Marketing is currently just reactioning to the current PC gaming controversy. Moving forward, I'm sure they'll add more VRAM, but so will Nvidia.
If AMD prices it at $250 however, they might just have a real winner on their hands.