Bug: Feature Posts No Longer Refresh

Bug report:

• featured posts are no longer picking up new featured posts. it's stuck

• see the featured posts stopped picking up new entries after 12/19/2021
  https://www.indiehackers.com/titans

• there are many more articles published and set to "featured" after 12/19:
  https://www.indiehackers.com/titans/history