Hi Andrei,
As you offer the opportunity to make a wish list, here is my top 4 wishes, as a graphic designer for a company which use AEM for internal sales Digital brochure.
1 - Order of card.
Currently, according to documentation
It could be great to turn off this behaviour. In my case, this could allow me to use banner as main title and summarize my content.
2 - Pin card
Currently according documentation
Could be so nice to be able to always stick an article on a specific position and force float right, as we do in web with css.
3 - New Flag
As we publish a lot of material for internal sales force, it could be very useful to activate a custom flag that appear on top of a card when updated content is available. It can give our reader in a glance what content is new.
4 - Responsive Card
An extra feature would be to include as a rule an IF ELSE statement.
So for instance, if there is only 1 card to map, use full width, if there is 2, each should use 50% if there is 3 or more, each should use 33% of available space.
Thanks!
Benoit