If you're on the fence about server-side rendering being needed for your webapp don't do it! As a team of two with one engineer, I decided YAGNI and instead focused on the responsiveness of the React and Redux-based web application. It is very snappy to load and our (paying) customers are happy.
You might not need SSR. I don't. I expect there will be more work to optimize it and eventually it'll be obviously a good idea. But you don't need it right now if you're working on a SaaS product.
You might not need SSR. I don't. I expect there will be more work to optimize it and eventually it'll be obviously a good idea. But you don't need it right now if you're working on a SaaS product.