In theory, the only irreducible UX distinction surrounding logically separate pages in a traditional website vs a SPA is that the SPA doesn&#x27;t do the full postback, which is arguably a better UX.<p>Sure, in practice many SPAs might be subpar, but then the debate shifts to &quot;are SPAs are difficult to implement correctly,&quot; rather than &quot;SPAs for blogging engines (necessarily) creates horrendous UX&quot;. There are existence proofs of well-designed SPAs with logically separate pages and excellent UX.<p>As an aside, someone who pattern matches on &quot;SPA = horrendous UX&quot; might not even notice a well-designed SPA, further entrenching their belief that SPAs are a Bad Idea from a UX perspective!