I suppose that depends on where one lives in the world and how one defines "freedom." I live in the U.S. where I consider myself to be free, and I'm very grateful for that. Until the fall of the Soviet Union, there were Jews (and also people of other religions) who were not free to openly practice our faith in Soviet nations. In 1957 Khrushchev launched one of his more severe campaigns against religion, this one focusing on Judaism with the government closing many of the country's remaining synagogues. It was extremely difficult for Jews (or anyone else, for that matter) to escape the Soviet Union for immigration to other countries, and it wasn't until the late 1980s that Mikhail Gorbachev began to allow Jews in numbers to leave the country for Israel.
But freedom means more than just the absence of bondage -- it also means the presence of justice. Much as I love Israel and our people there, and I will fiercely defend Israel's right to exist as long as I breathe on this earth, I acknowledge that there are some policies supported by the current government that are not always just. As for here in the U.S., we do not always have justice for all, despite the promise in our Pledge of Allegiance. For all our aspirations, regardless of where we live, we are all flawed to some degree and the world is in need of healing.
At Passover (tomorrow evening), my congregation will meet at our synagogue for both a short service and a longer seder. We will pray not only for continued freedom for ourselves and others, but also for justice in the world. Second Night of Passover takes place on Thursday evening, and that's when I will be attending another seder at the house of one of my friends. We will also be praying for freedom, justice, and peace in the world that will someday (in accordance with our belief) be brought by Moshiach.
Edited to add: We also enjoy the entertainment aspect of Passover, of course (as
@metis reminded me in his post about the entertainment of their mixed-religion family gatherings). The children have fun searching for the afikoman and opening the door to admit an invisible Eliyah to the seder. We sing traditional songs (some silly and fun songs, too). And we most of all enjoy each other's company.
Side note to
@metis: Congratulations on your upcoming anniversary and birthday! May you have many more to celebrate with family and friends!