The Enhanced Ecommerce dataLayer sends only the last subcategory to Google Analytics. I've shown which it sends in the first screenshot below

However, I would like the dataLayer to send the full category to Analytics (main category/subcategory etc.). I figured I could somehow use these breadcrumbs 2nd screenshot below.

Those all are list elements in a navigation menu. The list elements don't have an ID or a class, however, the whole menu (navigation) has a class. Is there any way to overwrite the category sent to Analytics with these breadcrumbs?

Here is an example of a dataLayer used:

ecommerce: {
currencyCode: "EUR",
detail: {
  products: [
    {
      name: "Men's waterproof mountain hiking shoes - SALOMON X U" +
            "LTRA 3 GTX",
      id: "8396527",
      reference: "2350488",
      price: "115",
      category: "Mountain Hiking Shoes",
      variant: "272@40, 8396527",
      link: "men-s-waterproof-mountain-hiking-shoes-salomon-x-ult" +
            "ra-3-gtx",
      model_id: "8396527",
      price_tax_exc: "95.04",
      wholesale_price: "0"
    }
  ]
}

},