Category List Block (V4)

We are considering upgrading all our shops to version 4 from 2x. We performed one migration (store import) already and are just trying to get the shop resembling the old.

When adding a new “Category” block to our home page, it does nothing. Blank. I found a help file for adding Category list blocks, but said it was only relevant to version 3 and below. Does that mean they removed this feature?

Nevermind, it appears the blocks that I had available were erroneous. I had to delete them and create a new block for the category list