Thank you for the fix. I still find some of the cursor actions unintuitive, like which menu item selected by the d-pad depends on where the cursor is located on the screen instead of defaulting to the top menu item, plus you still cant scroll down warframes or weapons with out it "bottoming out" at the last visible item so you have to move the cursor to scroll the rest of the way.
The ability to pick bracketed items in chat is extremely useful but it is bugged at the moment as you can only pick one item to look at and then you have to close chat then open it again to look at consecutive items. Still, very useful!!