In 2019, I had a very busy conference year. I had just become self-employed, which meant I did not have to ask anyone’s permission anymore to go to a C++ conference. And because conferences are fun, I decided to go to all of them. Well, not all of them, but I ended up speaking at quite a few that year: CppOnSea (Folkestone), ACCU (Bristol), using std::cpp (Madrid), 4Developers (Warsaw), C++Now (Aspen), CoreC++ (Tel Aviv), C++Russia (both of them – Moscow & St. Petersburg), CppCon (Denver)...