No, there is not just one top-level comment. Minimize that comment, then click “more” to see additional top-level comments. As for the comment you commented on

No, there is not just one top-level comment. Minimize that comment, then click “more” to see additional top-level comments. As for the comment you commented on, that comment would be better placed as a child comment, but it’s about interstate commutation issues, which clearly relates to the topic.