My Lists

Over the past 7 or 8 years, I have created close to a hundred lists to which I refer very often.  These lists are still available to me, but I am no longer able to sort them by IMDb rating, my personal rating, alphabetically, by release date, etc.  Also, I had each of my lists defaulted to a list view without visuals and this feature is no longer available.  My understanding is that there are fundamental changes in process.  Will these features return at some point or are they gone forever?  If the latter, I am extremely disappointed.  Thanks for any feedback you can give me.