As for my personal thoughts on all of this:
So I did some research into this. Though the rumors that Sony had a new new studio in San Diego that was working on a new Uncharted have existed for around 2 years at this point, those rumors seem to have been false. The studio in question was actually the small studio that was developing this TLOU remake, lead by Mumbauer; they were never working on a new Uncharted series, they only considered remaking the first Uncharted before it was determined to be too costly.
So I guess it's good news that Naughty Dog themselves are working on a new Uncharted then. Wonder how long it has been in development for. Presumably since mid 2019 at least, since it says that a Bend team was assigned to work on it after their Days Gone 2 pitch was denied by Sony.Last edited by shikamaru317 - on 09 April 2021