Starfield is still quite a bit away and while you're waiting for official news, here is a small teaser found in the game's trailer, referencing another Bethesda title.
TES VI and Starfield are a fairly long time away from release but the new Bethesda IP set in space is coming first. It is probably for this reason that the promotional material has been more developed for Starfield thus far and the trailer shown at E3 2021 had a TES VI teaser.
On one of the ship's consoles, there is a small carving to the side , resembling the High Rock and Hammerfell regions of Tamriel. It is for this reason that the fans are now speculating that these two regions will be the setting of TES VI.
If you're not that acquainted with the lore of The Elder Scrolls, High Rock is the home of Bretons, the race proficient in and resistant to magic while Hammerfell is the homeland of Redguards. While the magic attributes of Bretons are interesting, Redguards probably take the quirky cake as they are still successfully resisting Aldmeri Dominion, which is something not even the mighty Nords managed to pull off.
TES VI will be available on PC and next-gen consoles, meaning the hardware shouldn't have an issue handling a larger, more ambitious game than Skyrim.
With that in mind, it might be safe to assume Skyrim re-releases are now out of the way as the teams are trying to launch the next portion of The Elder Scrolls, which will celebrate its 10th anniversary in November this year.