I love, love, love the new iPad Pro. Despite only 1 week’s use I can confirm the views of many others that the hardware is excellent but the software let’s it down.
But in use with an external keyboard (i.e. now) I’d love to have trackpad or mouse support. The idea of touching the screen seems like such a hack. Even though is technically mode advanced than a pointing device, the action of reaching over the keyboard is a regression not an advance.