The Yeshiva of 5493 was too good to be true. Therefore, the straw-eaters came out against it, with a decree, with a Cherem, in 5494.
Surprisingly, Ramchal accepted the decree. He did so even though the decree meant he seemingly lost everything. He lost his Yeshiva, he lost his books, and we lost his books. Why did Ramchal not fight harder against those that came to get him?
Ramchal understood something profound. His achievements in 5493 were sufficient. The Ramchal accomplished the Tikkun of 5493.