The meeting recording is available at
https://smu.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=63a5aa85-867b-40ab-befb-ad1f01299271
The talk is based on an EPJ C paper
https://link.springer.com/article/10.1140/epjc/s10052-021-08867-6
and a talk at ACHT2021 , detailing the last slide
https://indico.cern.ch/event/1018424/contributions/4296687/attachments/2231041/3780332/Csorgo_ACHT2021