After new update of Cwilcy we get containter block.
I am very grateful to you for fulfilling our wish
Currently, when I create a section, I get a container block inside, and if I want to make a grid (and use grid editor), I have to add a column block, which will create an additional div inside the container.
At the moment, if you would like to avoid an additional div, I have to manually define parameters for the grid via CSS on the container.
An example of how the Bricks builder has a defined grid on the container.