EY has always seemed to me to want LW to be a mechanism for "raising the sanity waterline". To the extent that wide-ranging discussion leads to that, I'd expect him to endorse it; to the extent that wide-ranging discussion leads away from that, I'd expect him to reject it. This ought not be a surprise.

Nor ought it be surprising that much of the discussion here does not noticeably progress this goal.

That said, there does seem to be a certain amount of non-apple selling going on here; I don't think there's a cogent model of what activity on LW would raise the sanity waterline, so attention is focused instead on trying to eliminate the more blatant failures: troll-baiting, for example, or repetitive meta-threads.

Which is not a criticism; it is what it is. If I don't know the cause, that's no reason not to treat the symptoms.