Your friend is a symptom of democratic decay:
https://medium.com/lessons-from-history/anti-zionist-your-societys-fate-is-4a519752c67a

And listen to Dr Einat Wilf on where her excluding Jews from nation and statehood leads:
https://youtu.be/XwT26IdU4_I?si=Igo67V-QcxCadqLR

I lived in Sevilla and Barcelona in 1976 cuando el cadaver de Franco era aún cálido, in Barcelona again in 1980-81 and 1986-87 researching my thesis on the Spanish Civil War. El 23/24-F/1981 era la nit del meu anniversari.
https://medium.com/world-travelers-blog/innocent-abroad-living-in-spain-while-fascism-dies-4cb28c02be94

I used to joke,"Franco? Després de tants anys....está encara mort."/Después de tantos años....aún está muerto."

Not anymore. For Jews he's migrated to the left.