This has provided an opportunity for exercising my seldom used downvote button. How apropos. This comment violates the first guideline on comments: > Be kind

This has provided an opportunity for exercising my seldom used downvote button. How apropos. This comment violates the first guideline on comments: > Be kind. Don't be snarky. Have curious conversation; don't cross-examine. Comments should get more thoughtful and substantive, not less, as a topic gets more divisive.