What elements should I be migrating from HTML to React?

Question

Web development

Hi
Which elements should be moved to React and which should just be wrapped?
For example, menu. Should it be included from react or just HTML?
The question is chaotic, but I +- entered React, but I don’t know why I entered

Answer 1

If it's a SPA, all elements need to be written in React
except where the app is rendered. It doesn't make any sense to write them in .html, neither in terms of performance nor in terms of logic.