What should I ask Katja Hoyer?

Yes, I will be doing a Conversation with her.  Here is Wikipedia:

Hoyer was born in Wilhelm-Pieck-Stadt Guben, Bezirk Cottbus, German Democratic Republic (GDR), where her mother was a teacher and her father an officer of the National People’s Army. She received a Master’s degree from the University of Jena and moved to the United Kingdom in about 2010.

Hoyer is a visiting research fellow at King’s College London and has published two books about the history of Germany. She is also a journalist for The Spectator, The Washington Post, Times Literary Supplement, UnHerd, and Die Welt.

Her first book, Blood and Iron, about the German Empire from 1871 to 1918, was well reviewed, even though some reviewers suggested that she had played down the negative aspects of the period and of Otto von Bismarck‘s legacy. Her second book, Beyond the Wall, about the history of the GDR from 1949 to 1990, was well reviewed in the United Kingdom, but less well received in Germany.

She also has a new, forthcoming book on the history of the city of Weimar, namely Weimar: Life on the Edge of Catastrophe.  So what should I ask her?