> Javascript frameworks are amazing and can provide a much richer, much better experience.

I think this is the point worth inspecting if you're considering server side rendering. If you're making a page that just displays content, I don't see any reason to throw Javascript in front of it. Just render your HTML and send it. If you want to make changes to the content dynamically, if it's going to take super long to load and you want to show users a loading screen, if they can interact with the content, etc, that may be a case to throw Javascript into the equation.