I have the diploma, my University of Nebraska email and Teams accounts are going away in a month or two, and there is a real feeling of finality to this enterprise of getting a retirement PhD even though I am not yet retired (thankfully). I have already started on a volunteer research project with the GRIME Lab. I am going to take that work at a much more leisurely pace. Hopefully, we will be doing something with the ITESM university system in Mexico, too, so it should be fun.