Increased primary time exportAsync

After one of the Figma updates (January-February), the exportAsync method (exportAsync · Figma Developers) began to work very slowly, when opening large documents, you have to wait a very long time, until the entire page is indexed and only then the export starts. This has never happened before, which I can confirm by screen recording with October-December dates. Tell me, maybe you have encountered this problem or know about it, and maybe someday it will be fixed?