You are projecting defensively: I never requested this feature. I have no
expectations for it.

I'd love an explanation fulfilling my February request: what factors lead
to it being deemed Isolates was adding too much internal complexity?

We have had some discussion, but as to the effort that got the furthest,
that seems to have been fairly close, the most information we have for it's
cancellation is still:

cause[d] too much instability in node's internal functionality

And your guidance to go figure out what that means for myself:

You should treat this as an experiment: your goal could be to figure out

Guess? Repeat the experiment and guess? That's a productive use of my time,
becoming as good as Node devs at Node? You thought writing that would be a
productive suggestion for a mailing list? I'm all for leadership by
anarchy, but certainly there's no reason we ought NOT talk, why finding
concordance with another or learning from another is a BAD thing?

I don't demand my 'intellectual curiosity' be satisfied, I'm fine with "I'm
not going to tell you." But I here re-affirm that this hunger is not sated,
and that this issue is not closed. If there are Node.js people that feel
they can provide technical contributions about what happened, I probably am
not going to directly make Node.js better with that knowledge, but I think
we'd all be better for the wisdom you knowing people can share.