Before Ashcroft v. Iqbal, and its companion predecessor Bell Atlantic Corp. v. Twombly, a pleading only had to provide proper notice and set forth claims that were legally sufficient. But Twombly and Iqbal added a new factual-sufficiency standard to the pleading test: The nonconclusory allegations must set forth a claim to relief that is factually plausible in light of judicial experience and common sense. The two opinions were like earthquakes that rocked academics, practitioners, and judges. Although much ink was spilled in the immediate aftermath of Twombly and Iqbal, initial assessments, when the shockwaves were still being felt, could not fully capture the adjustments, practices, rulemaking angst, and doctrinal scaffolding that have developed with experience under the new standard. Fifteen years out, the iron has cooled, and expectations and understandings have settled. Now seems like an excellent opportunity for reassessment of Twiqbal’s more enduring legacies.

Mallory v. Norfolk Southern Railway Co., decided in June 2023, held that consent remains a method of establishing personal jurisdiction independent of the “minimum contacts” test established by International Shoe Co. v. Washington. To many, the decision resolved ambiguity in personal jurisdiction doctrine and represented a straightforward way of establishing personal jurisdiction. But Mallory failed to consider the many complexities underlying consent.