@pascal There was, in fact, a presentation of this paper, at SIGTBD 2023! http://sigtbd.csail.mit.edu

There's a (Zoom) recording here: https://mit.zoom.us/rec/share/TcpPk0YNcuI2sCuSkzFWgGpc2nhq8Kr-rGdfrnQXO-eCfRXQiVx9WPHzVJSPXAU7.PhokQye6iuRIWQGf

Erik's talk is starting around 01:15:40!