Sounds like there's a bunch of us iPhone 13 Pro Max owners who will likely sit out this product cycle.
Mine is [still] terrific, battery, camera, display, I don't think there will be some compelling brand new features. I'm sure the camera, like always, will get some incremental improvements, if I was 2 or more revisions behind maybe/probably. I came from an iPhone X, so the 13PM was a pretty notable update.
I think maybe it's time for the wife and daughter to get an upgrade.
And I totally dig on that design for the Watch Pro, that's probably a "day one" order, definitely the next gen for the wife (not sure if she's into a beefier design).