This is so strange. The new world is full of quasi medieval absolute monarchies ran by ancient families from Europe and Asia. Europe is unified under a few super states, and almost entirely French culturally. Asia is more like OTL with various Chinese states dominant, but also super interconnected, advanced and with more new world influence than Europe...
So strange going into the long 19th century and not knowing who will be dominant throughout, or even which continent will be the big winners...