Van Gogh was 7-9W APU. Rembrandt is 15-65W APU. It's like saying that RTX 3060 is not needed because RTX 3090 eats it for breakfast.Yes Van Gogh is older but it doesn't stop a company targeting fall 2021 using a newer apu. Van Gogh could have been a place holder for development kits.
I am just saying a 2022 Van Gogh will put that product on the wrong side of technology . A rembrandt with infinity cache using 3d chip stacking next year would eat it for breakfast and would likely as a whole cost less t oimplement