I just got my first iPad Pro, 3rd gen, also my first iPad. Must say I love this design, despite the “bend” issue. After grabbing a keyboard folio, I find myself carrying it out a lot. It is overall lighter than my MacBook Air, easy to use as tablet, while decent to type short or middle length texts with keyboard folio. With word, excel and PowerPoint, I can do quite a few things on the go, including a master sheet for emergency lights and fire fighting equipment.
Apple Pencil 2 was the main reason I went for iPad Pro instead of all other iPads, simply because I cannot resist The sound when magnetically attach Apple Pencil on the iPad. So satisfying. Low latency is also pretty noticeable.
If I want to upgrade, I would just go for four or five year upgrade route and get whatever Apple offers at that point and that’s it. I don’t really like OLED and external storage support has already been a huge thing for me.