Very unscientiffic test, but ran Fetch as Google on simplajs.org, and the only thing that rendered was the one bit that isn't using simpla-paths (the footer)

Might be worth profiling, and maybe even suggesting to deprecate this in favour of build-time path construction. Or, add a prerender buildstep to simpla-paths, so you can maintain easy clientside path recalculation
Very unscientiffic test, but ran Fetch as Google on simplajs.org, and the only thing that rendered was the one bit that isn't using simpla-paths (the footer)
Might be worth profiling, and maybe even suggesting to deprecate this in favour of build-time path construction. Or, add a prerender buildstep to simpla-paths, so you can maintain easy clientside path recalculation