We expect commenters to be reasonably polite. We may make exceptions when it seems appropriate.
We insist that commenters use their actual names and email addresses. We may occasionally allow short anonymous comments, those signed with a fake name and fake email address from dev.null.
People who attack our editorial decisions are likely to find that message rejected.
If one has used a pseudonym for over 20 years must one change now?
For you, no.
Thanks!