I accomplished quite a feat on my Camino. I became the first pilgrim in history who enjoyed the walk into Burgos. I was going to take the "scenic" route, but thanks to
Brierley and his wonderful directions, I instead ended up on the traditional slog route. And it was great! I can't explain it, but it felt great to walk through the heart of the "real" city. I think I received more "buen caminos" in that stretch then I had anywhere else. And I'll always remember the older Spanish gentleman, in his suit and tie, giving me a nod and a thumbs up. It was if he was saying, "Good for you, son!" I loved the hustle and bustle. It was almost intoxicating!
As for the "ugliness" of the industrial part, I think seeing those things does a pilgrim good. Factories, warehouses, and the like make civilized life possible. They provide jobs for people. Just because something isn't "pretty" doesn't mean we shouldn't take time to appreciate it.