I'm wondering if we actually need these paragraphs at all:

    In other words, an instance of ``Page`` can represent persistent content
    through use of the PHPCR-ODM annotations, and slot into the publishing
    work flow by implementing ``PublishWorkflowInterface``.
    
    Furthermore, the ``Page`` can *require* an associated route, because
    it implements ``RouteAwareInterface``, but the same instance can *be* that
    route, because it extends ``Route``. Finally, the ``Page`` instance can
    also drop into place within a menu hierarchy because it implements
    ``NodeInterface``.

The bullet points above seem to basically say the same thing.

If it's easier for you, I'm happy for you to make the change (in a comment here or as a follow-up) and then I can just proof read the spelling/grammar.