Per consensus here, en-wiki's Samwalton9 activated the relevant abuse filter on March 7th. After monitoring the filter log for a week, we are satisfied that the behavior is ready to be implemented on Special:NewPages and Special:NewPagesFeed, with two caveats:
- Edits that revert a redirect to a prior state with content should not appear on these patrol pages.
- Pages where a redirect has been restored should disappear from the patrol pages, by analogy with new pages that have been deleted.
It's our understanding that this behavior can be implemented in the PageCuration extension. Thanks!