Rumors floating around that the Apple Event is on the 7th, with iPhone launching the 16th.
New chips, new cameras, and the death of the iPhone mini are all possibilities.
arstechnica.com
I'm squarely in the 9/1 camp now. We still don't have any idea about the Splatoon 3 single-player campaign and they cheekily skipped right over that in the direct. That's easy enough to drop into a Direct the week before launch. They did this with Splatoon 2 when they dropped it onto the end of the ARMS direct a month before launch.
Still feeling like we'll see an Indie World next week, but I could easily see them rolling up indie stuff into the start of a general direct too.
Nintendo never does TGS which is why Space World used to happen.