New N7 capacity at TSMC in Q1 2021 that AMD has access to will be dedicated to RDNA2, Zen 3 and CDNA production. Sony asked AMD to up their production of the PS 5 Soc, but was politely rebuffed. Rumours snippets from twitter. Unsure if other parts of the production line has been upgraded as well. Apparently its not easy to add capacity to ABF substrate manufacturing for example.