So I have to: 1. Export my favorites list. 2. Log into my e-mail and download a CSV file that I received from TMDb. 3. Import the file into a new list (EDIT: Nvm, TMDb doesn't support import into custom lists).

And I have to do this every time I update my favorites list (which is quite regularly) if I actually want useful sorting options. So TMDb, please enable the same sorting options for all types of lists. It makes no sense to put in limitations for certain list types... :/ :ShrugEmoticon:

It turns out that TMDb doesn't support importing into custom lists. :/ The only option is to overwrite "Rated", "Favorites" or "Watchlist", which is pretty unfortunate and definitely doesn't solve anything.