I've been a big fan of Lee Robinson's website, which is built with Next.js: https://leerob.io/

* Stylistic enough to have some heart, but simple enough to not have the design get in the way

* Great content, his blog posts are a good mixture of technical and general thoughts

* I like his timeline on the about me page which provides some flavor to his experience.

As I was working on my personal site I was peeking into his github repo pretty consistently to see how he structured certain things.