That’s not what happened. There was a release of Epstein files, just not as much as was intended by Congress
The next step would be for someone with standing to file a suit with the courts, who would then rule if the law passed by congress requires more than is done already given the external rules of the constitution and all the other laws congress has passed.
The executive branch applying laws in a way that Congress did not necessarily intend is not enough for a “constitutional crisis”, wherin the federal system has broken down in a way that cannot be corrected without discarding the system.
There are other crisis, like SCOTUS presuming to interfere in the administration of elections or dictate whether or not Congress really meant it when they passed a law, but those have unexhausted and nonforclosed plausible remedies if Congress decides to actually try and fix them.
Did the courts issue an order that was neither stayed nor recalled which the executive hasn’t conformed to?
Filing a lawsuit is exactly how laws are applied. And the system runs on temporary and final court orders that constrain or command executive action, that are often appealed and formally stayed pending appeal. Blanche or trump or god himself conceding to anything doesn’t matter unless and until a court issues an order.
Laws are not self executing, and while their plodding reaction to contemptuous behavior is infuriating it is how the system has always worked.
I’m way more worried about ICE than I am the Epstein files. Not to say that lining those child-raping pedophiles against a firing squad isnt an important goal, but we can’t jump to the neremberg trials when the Nazis still occupy France.