Hypocrisy and question-begging on standing

A few days late on this: Justice Alito (joined by Justice Thomas) dissented from denial of cert in Parents Protecting Our Children v. Eau Claire Area Sch. Dist., where lower courts found a group of anti-trans parents lacked standing to challenge trans-supportive policies. The lower courts relied on Clapper; Clapper's author, Alito, was not having it. He finished with this:

I am concerned that some federal courts are succumbing to the temptation to use the doctrine of Article III standing as a way of avoiding some particularly contentious constitutional questions. While it is important that federal courts heed the limits of their constitutional authority, it is equally important that they carry out their “ virtually unflagging obligation . . . to exercise the jurisdiction given them. ” Colorado River Water Conservation Dist. v. United States, 424 U. S. 800, 817 (1976).

Alito seems to want to single-handedly prove the point that conservative justices are abandoning standing now that conservative litigants are challenging liberal policies. This is of a piece with his dissents in Murthy (the jaw-boning case) or California v. Texas (standing to challenge an unenforceable law). He was not worried about courts avoiding such contentious constitutional questions as the validity of a federal law authorizing warrantless searches. Richard Re argues that the Court is, so far, holding the line on standing. Not so Alito.

Note the question-begging dishonesty in that last sentence. The "virtually unflagging obligation" goes to abstention--when to decline exercise jurisdiction granted. Standing (for better or worse) goes to whether jurisdiction has been granted. And it should not affect how the Court understands the scope of jurisdiction--courts do not expand their interpretation of standing (and thus jurisdiction) because of the virtually unflagging obligation.