Yeah, Berd spokes seem ideal for backcountry repairs, due to the ease of carrying spares. Back in the day there was actually a company that made fiber spokes specifically for temporary use, to get you home if your steel spoke failed. I'm forgetting the exact name...Fiberfix, or something like that. At that time, they didn't consider the fiber tech to be sufficiently durable for permanent usage, hence the temporary repair angle.