As for me, i've never pretended it's either normal or desired for the courts to make policy, whether congress is dysfunctional or not. Among other things. My comment was basically pointing out that the current supreme court seems perfectly willing to throw out decades of settled law on an ideological whim, and actually, for that matter, happily interpret very clear congressional statutes in very odd ways.
So your comment there is mistargeted, at least as applied to me.