One workaround (and admittedly a rigged way of doing it) is to add a box to the repeater that is the height of the tallest repeater container (in your case, the Freddie Hubbard) one. Then make the box have full transparency. This will force the containers to at least be the height of that box.
Here’s a screenshot. Note that for the sake of illustration I left the box red so you could see.
