Right up front - I'm an Apple fanboy.
But there are limits. I can't warm up to the watch.
Apple's new mobile operating system, OS 9, is very nice. 1Password, my password manager, is able to work much smoother in OS 9. Multi-tasking. I do this a lot. Sometimes using both phone and tablet as a work-around. Being able to reference another app in the sidebar is very nice. It would be really nice on the larger iPad Pro. Notes with handwriting. This is the first handwriting app that synchs between phone and tablet (that I know of). Does handwriting pretty well and it will get better. The iCloud drive app lets you open files created in one app in another app. I'm surprised that I want to do this, but it is happening regularly.
Can't wait for the new Apple TV.