Limited navigation in mobile view
Mobile view on my forum doesn't have complete navigation. When you click a topic and then discussion, the only nav links are the thread you are viewing and the home icon, the category text link is missing.
This is the mobile view and we did it to make it more snug, the category part will make it two or three rows. And yes, I see that this is a subjective point of view but this is a choice of our designers. I'll let them know that some people want to have more navigation options rather than tidy view.