=> await MoveGfysAsync(folderToMoveTo as Folder ?? throw new ArgumentException($"Can't move gfys from a folder into {folderToMoveTo.GetType()}"), gfysToMove, options).ConfigureAwait(false);
=> await MoveGfysAsync(folderToMoveTo as Album ?? throw new ArgumentException($"{nameof(folderToMoveTo)} must be an Album"), gfysToMove, options).ConfigureAwait(false);
