Quick question that’s not really a help need but rather a decision I want to make right

My team is to create a headless wordpress next.js site using graphql and we can’t decide between two ways to do it

One is to create flexible content in acf and inject data in the nextjs components

The other would be to create react gutenberg blocks like described here : https://medium.com/geekculture/headless-wordpress-gutenberg-next-js-part-1-3-creating-a-block-with-react-e8d69e8460d4

I’m on team ACF but don’t want my preferences to impact the project

What’s your thoughts on this ?