MPA are more in the tradition of Web 1.0: Collection of static pages associated with hyperlinks. While the spa is more modern and dynamic, the MPA can be read readable. While both styles are often opposed to each other, the truth is that many modern applications mix the thesis. Ideally, we want to maximize strengths and minimize the weaknesses of each. It is common to load as much content as possible statically and then apply the dynamic elements where they have an impact. In both boxes you want to use the proven procedures for the style you use.
This is a thought. But anyone who has decided to coded a mixed application can tell you that it will quickly become delicate! Astro will employ island architecture to make the hybrid format better manageable. The islands basically divide the layout of the application into discrete parts, which can then be loaded with proven use procedures for a given type of content.
As an example, taking the application of tasks, it makes sense to portray any framing content (such as headlines) in a way that maximizes speed and SEO friendship. Then we have several options for the list of dynamic tasks. We could use a reactive framework such as React in a full bath mode, in which case we would send client assets and then load data from the API server. Another option is to use the same component and pre-parent on the server, the type of medium group between SPA and MPA. Another option is to completely use JavaScript or HTMX to create and render the list.