I think I need further explanation on that one.
Okay, if you look on the menu, and at the top of each thread, you can select "Watch Thread". Doing this will pin a thread into your Watched Threads page which is personalized to you, and you can see that
HERE. Yours should be empty because you have not watched any threads. Go to the Random Banter thread and click the Watch Thread link to add it. Then, go to Watched Threads and you will see it in there. It will be able to take you to the first unread, and it works great on the phone, plus it is personalized to what threads YOU want to keep up on.
On this page in upper right, and on every thread page:
In the menu to access your watched threads:
BTW, the editor issue is fixed for me in all browsers again too.