what happened to all in with chris hayes on msnbc

According to the search results, "All In with Chris Hayes" is a flagship weekday news and opinion television program broadcast on the MSNBC network. The show is hosted by Chris Hayes, a distinguished political commentator and television news anchor, and is renowned for its comprehensive coverage of political topics and current events. Despite recent absences from his show, there have been no official announcements confirming his departure from MSNBC. Chris Hayes has not left the network and is likely just taking a vacation.