That would be nice to have, and along with that - it would be great to allow fields to wrap within the specified (or default) card width. Here’s an example of how quickly one can run out of room to display text or images:
Note how much nicer this State Park base would look if the all the Activity icons could be shown on each card!
Need width customisation or # of cards per column (ideally even different values for page breakpoints) to be able to optimise the cards layout for the content shown and device used.
On top the possibility to hide cell titles would also save a lot of space as they are redundant in many cases.