Sometime in 2013, I started what I called my "year in review project" as part of updating my Progress Reports Master List (which is no longer on the site, since I stopped updating it towards the end of 2018 because I was tracking my writing in a special spreadsheet I created).
I continued the practice for a few years, but then stopped after completing 2016 sometime in 2018.
I'm now going back through and filling in the rest of those years and plan to continue the practice in future years, since I think it helps me process and not be quite so hard on myself.
I just like how it puts some stuff into perspective and also gives me a rundown of everything that was going on that year.
I don't know if anyone else will find this stuff interesting, but my wife enjoys going back and rereading it, particularly the "moral of the story" part, so that's enough of a reason for me to keep posting it.