I can't see how AMD's Nano would've been on 7nm when it was teased to us. Officially, only the new Instinct card is getting a 7nm Vega and it was only recently AMD announced their surprise and joy at how well TSMC's 7nm process was working out and brought Vega 20 and EPYC 2 forward a bit.
Now of course AMD would have known for a while their 7nm stuff was ahead of schedule, but unless there was a plan all along to respin the consumer Vega on 7nm (Vega 12???), I would sincerely doubt any AMD Nano project would have been 7nm, and it was probably cancelled because consumer Vega was received very poorly outside of mining.
Now of course AMD would have known for a while their 7nm stuff was ahead of schedule, but unless there was a plan all along to respin the consumer Vega on 7nm (Vega 12???), I would sincerely doubt any AMD Nano project would have been 7nm, and it was probably cancelled because consumer Vega was received very poorly outside of mining.