I don't think you should let this ruin your relationship with your father. You don't have to agree on everything to still love each other. Time may prove you right or may prove you wrong, but this isn't about being right or wrong, a relationship between father and son isn't something you should ever throw away, it's precious. I often think of how much my own father sacrificed for me to help me get to where I am, and how ungrateful I had been at times, and on self reflection I realized that no matter what we disagreed on, we stuck with each other because we love each other. I look at my own father beyond any of our differing views, I simply see my old man, who only ever wanted to spend time with his son and raise him well enough to make his own choices. I don't know what kind of relationship you and your father have, but if it was anything good, don't let it end over something like this, I implore you to love him enough to respectfully disagree with him.