Question - and please don't "guess answer" if you're not sure.
Why would Nintendo hold a behind-the-scenes developer "preview" of a system that presumably comes out, at max, 1 year from now?
If it truly does come out in 1 year, developers would've needed access to a development kit (or at least the specs) for several years already. Otherwise how would games be available to launch with the system in late 2024 if Nintendo is just now "previewing" capabilities? The end of the article says development kits are landing in the hands of key partners… just now? A year from launch?
We also already know this wasn't shown to journalists - only developers. Unless I'm missing something, this doesn't line up.
Also keep in mind everyone was wrong about Switch 1, pretty much about everything. Euro gamer also perpetuated the rumors about a Switch Pro for years.