Yes I will be doing a Conversation with him.  From Wikipedia:

Luis Garicano Gabilondo (pronounced [ˈlwis ɣaɾiˈkano]; born 1967) is a Spanish economist and politician who was a Member of the European Parliament (MEP) from 2019 to 2022. He was also vice president of Renew Europe and vice president of the European political party Alliance of Liberals and Democrats for Europe (ALDE Party). Before entering politics, he was a professor of strategy and economics at IE Business School in Madrid and at the London School of Economics (LSE). After leaving the European Parliament he has returned to academia as a visiting professor at Columbia Business School and at the University of Chicago Booth School of Business. In 2023, returned to LSE as full professor at the School of Public Policy.

He is one of the leading European economic liberals, here is his home page.  Here is his Google scholar page.  Here is Luis on Twitter.  he also has a very good book coming out called Messy Jobs, co-authored with Jim Li and Yanhui Wu.  So what should I ask him?