On 21/5/2023, elections for Parliament will be held in Greece. The electoral system, by which the next elections will be held, is the most proportional ever implemented in parliamentary elections within the context of the Third Hellenic Republic. Electoral systems are regulated by the legislative. The Constitution of Greece does not impose a permanent electoral system. What is the electoral system implemented in the most recent parliamentary elections in your country? Could we conclude that there is a more general tension for proportional electoral systems in Europe nowadays?