How to create pages in nuxt3 with vuetify3

Hello everyone, I state that I am aware that both are still in alpha stage.

I followed the guide at this url: https://codybontecou.com/how-to-use-vuetify-with-nuxt-3.html and everything works, but if I create the pages folder in the root with the files inside it pages, these are never displayed.

Some idea?

The content of the App.vue file is this

<template>
  <div>
      <NuxtPage />
  </div>
</template>