Mobile: Improve UI for Bible navigation

Hi there,
I’ve been trying to use Logos as my Bible app on my phone/tablet as well as the place where I can access commentaries etc. It’s just so much easier when it’s all in one place!
However, I’m finding the UI is rather tedious. Firstly, to navigate to a chapter is hard. There’s a big long button if I want to navigate to the beginning of a book (which is rare), and there is a little arrow to navigate to chapter selection. To make matters worse, if I press on my screen in the white space between the dividing line and the arrow, it still navigates to the beginning of the book. I find myself not clicking close enough to the arrow to be mildly anxious about navigating through the Bible on Logos.
Also, when trying to jump to Psalms, clicking the arrow takes me to the five books rather than chapter selection. Could this either contain a reference to what psalms are in each book or just jump straight to chapters? It just doesn’t seem super user friendly to have to know what psalms are in which book.
I hope this is helpful. In my mind, a super user friendly Bible is a super easy gateway for people to invest more into Logos products!
Thanks