A Node Optimization Idea: Solving GC Bottlenecks Under Concurrency

I came up with an idea related to Node optimization that can address the issue of GC bottlenecks in Node under concurrent conditions, and may even solve the problem of main thread serializing large JSON objects.

I've submitted this to the Node.js discussions for deeper technical review.

Node.js discussion: https://github.com/orgs/nodejs/discussions/5143