Server actions are always post requests and they always run sequentially even when using Promise.all

So yes, it will be a bad practice

I'm hoping that some day we will get server actions for data fetching

Alright, that’s what I figured

What is the preferred approach for data fetching?

I currently have an API built with Hono and fetched by react query

But the recommended and simpler method is using server components

https://nextjs.org/docs/app/getting-started/fetching-data#with-the-fetch-api something like this