My list is long - and so I made a list of lists.
My list of lists was also long.
So I consolidated some individual items into - well … lists.
So my list of lists is now shorter.
BUT
The number of things in a specific item on the list of lists are many.
Not yet ready to introduce the concept of a list of lists of lists.

In other words …

• List ✅
  • List of Lists ✅
    • List of Lists of Lists ❌