Do you design with or without grids?

I love using grids. For me, it makes my design more consistent and efficient. But it's controversial, many designers don't use the grid anymore when applying the Autolayout tool.

Do you want to know how to make good use of grids? Here is an article from NNg: https://www.nngroup.com/articles/using-grids-in-interface-designs/

And you? What do you think?