2020's focus also, hate to say it in the gaming world will be the PS5/XB2 launches, they're the new systems, they will get the lion's share of attention. Particularly the PS5 as it is the successor to the market leading platform.
Next-Gen consoles will have the novelty of new hardware on their side. But the Switch can still hold its own so long as Nintendo continues with good software. Content is ultimately what matters at the end of the day.