I find writing with a keyboard more difficult since the last update. You have removed the keyboard function in the toolbar, and now I have to tap and hold to start writing in a regular notebook. This is useless.

Text documents are not a terrible thing, but you should add the possibility to highlight or write with a pen on them. Personally, I chose GoodNotes because it allowed me to both write with a keyboard and with a pen on the same file.
With text documents you can finally write without pages and the issues that come from it (having to manually add a page every time I reached the end of mine was awful), but make it possible to do both things on the same document!