As Joerg mentioned, converting a plain static content website to SPA
won't be absolutely necessary. A transactional website would make more
sense to work with SPA.On the long run, a number of integrations might
be affected or require additional complexities to work with SPA. SEO
might be an example. Although the Angular Universal provides support for
SEO, server complexities will increase a lot. Several package/modules
would be also needed to work with AMC especially analytics and target.