No 4K version? Regardless not sure if watching or not. Trailers are very spoilery these days.
Not this one. As best we can tell, "Humans are back, Jake and Neytiri's kid is having visions". That's pretty much all we get from the trailer. IT's shockingly non-spoilery.
My Console Library:
PS5, Switch, XSX
PS4, PS3, PS2, PS1, WiiU, Wii, GCN, N64 SNES, XBO, 360
3DS, DS, GBA, Vita, PSP, Android