Yep, that's what I said - you (like Tim Cook) don't really care about the mac - so you can be dimissive to those who do.
There have also been people dismissive towards the iPad and think Apple should drop it altogether simply because they don't see a need for it in their lives.
At the end of the day, we don't owe either party everything. I will continue to keep tabs on the products Apple releases, buy those which suit my needs, and skip those which don't.
You won't find me bitching about it here in these forums like what some posters have been wont to do.
But let me ask you this: You talk about the 'maturing' of the iPad hardware, but you still have to use an OS created for a phone that's just been expanded to a giant screen. Even a simple thing like copying and pasting can be a huge pain in the ass using a clumsy finger compared to the precision and ease of a mouse. What exactly is making the hardware of the iPad Pro "better" (it's already as fast as some macs) going to help you do exactly?
Would you believe I find copying and pasting on iOS a breeze compared to a desktop? Thanks to this neat little app called Copied, I can easily save a whole bunch of copied text, then paste them all in at one go.
In fact, I use this app extensively every time I respond to anyone here in this forum (as I favour the Tapatalk app).
As for hardware, there is the Apple Pencil. I am a school teacher, and in the course of my daily lessons, I annotate on a lot on PDFs and word documents and the Apple Pencil offers a really sublime writing experience. It's particularly nice when recording screencasts as well.
The 8mp camera of my iPad Pro has also been fairly handy at times (say what you will about iPad photography). I use it to scan documents, as a makeshift visualiser, even take impromptu photos and videos to insert directly into documents.
It's come to the point where for more than 80% of the tasks I do, I am more comfortable doing those tasks on an iPad than a conventional Mac.
I also love the inbuilt 4g, the long battery life, the simplicity of iOS, and its thinness and lightness.
iPad productivity is a thing. It sometimes requires that you rethink your workflow and get things done in a somewhat atypical manner, but it's very much possible to get things done on iOS.