Every time I set up a dashboard it’s layer after layer of nested menus that I need a massive screen to see… the preview is a great addition but what would be better would be a drag and drop editor based on css grid or another layout system. As well as the ability to easily place cards adding the ability to resize them to take up different parts of the grid. Currently you need to resize buttons via nested layouts or custom css.
This has been discussed over and over in different Feature Requests already.
Thanks for your WTH submission but I am closing this as this has already been requested. Please search before posting. You can vote and comment here: WTH Does the new Lovelace dashboard still rely on columns?