This is an interesting question I've been thinking as I start to plan my second Camino.
By definition, there can only be one "first" - so I've been thinking about whether I would want to do the same route a second time or experience a new route for the first time?
My first was Norte/Primitivo/Finisterre in spring 2023, and I've been thinking about Via Podiensis starting at Le Puy en Velay in spring 2025. I had hoped to go this year, but moving to a new house was (and continues to be) a major distraction.
Although I'm leaning towards trying something new, making it a "first" pilgrimage on a different route, there's part of me that longs to return to the route that was my first Camino and enjoy it from the perspective of experience in a way that I couldn't the first time, enjoy walking in a familiar place, each each step and turn, knowing that I really can do it. Did I walk too fast? Did I not linger enough? Did I not savor each new vista? Did I not explore enough? Would the repetition dampen some of what I think of as "route anxiety" (not quite knowing where I am, trying to find the path, concerned about missing a turn, wondering why the distance was marked as 20K (or 30K) when I've already walked so much more than that, ha!), and thus provide an opportunity to walk in a more contemplative state? Or do I want to experience a new route, with the distraction of new places (and route anxiety), which can bring me back closer to the feeling of my first Camino but in a different place?
My sense is that some people really enjoy the feeling of finding their way in a new place, the challenge of finding the path in an unknown place, seeing something new. I don't dislike it, but I also enjoy walking in familiar places too, or combining a walk through some place I know and adding on new parts to explore (always that nagging route anxiety my companion). Still, I feel I have to ask myself, am I really contemplating the same route to avoid the route anxiety, or to enjoy the same route in a deeper way?
I suspect I will likely pick the new route, the draw of seeing new places probably stronger than a repeat of a more familiar path, but it is tempting. I look at my pictures and long to return. Either way, though, I'm sure the experience will be all that it is supposed to be, it just won't be my First Camino....