My comment was questioning the language of the other comment. It said "Congress got burned because they've been complacent.". This is a bizarre way of thinking about it.
In general, I push back against language and metaphors that don't have much value. We get to choose what metaphors we use. So we should choose good ones. Fixating on, i.e. "A versus B" is a competitive metaphor. But the branches of government are not competing against each other. They are working as part of system to (hopefully) maintain some semblance of a functioning representative democracy.
When one branch exercises a check against another branch, I don't think it is useful or interesting to say that it "won". I don't want us to start treating any of the branches as competitors in some kind of game or sport. I don't have much joy when, e.g. the House votes to impeach a President. It might be wise and justified (or not), but it is hardly a cause for celebration. But at times, it is necessary duty.
More specifically... No, Congress didn't "get burned". First of all, the composition of Congress has changed significantly over the last decades. Second, to my knowledge, the Dobbs ruling was not directed in any way at Congress or its legislation.
This is a bizarre metaphor to use. This isn't a zero sum game. It is a three branch government.