It took about half a day to get used to it, but I enjoyed not having to make the decisions over and over again and handles the basics as well as advanced use cases.
The only fundamental disagreement I have with it is how the "client" folder is organized by default. I think it's a mistake to organize by the type of file (component, reducers, etc). Instead, the organization should be centered around the real use (pages, resources, etc.) Explained in more detail here, https://medium.com/@alexmngn/how-to-better-organize-your-rea...
I understand that's personal preference, and my preference is born out of seeing more than one react app become a tangled mess because isolation was hard to understand based upon file structure.