Update / modernize the UI

Yes, the inteface needs an overhaul.  There are other test management tools out there that offer very modern and simple interfaces that are streamlined yet powerful.  It's not just about the visual appearance but also UI capability.  There are very simple things that one often needs to do but have to go through a lot of clicks or 'odd workflows' to accomplish that in other tools one can simply drag and drop or some other very simple action without all the overhead and lack of intuitiveness.