There are many of us out there.  I decided long ago I keep the parts of the culture and traditions that I find meaningful and helpful and ignore the rest.  When people ask if I'm Catholic, I usually respond that I am a cultural Catholic.  (Reminds me of a Three Stooges line.  Curly is asked by the bailif in court if he swears to tell the truth, but Curly stops him after saying swear and says "no, but I know all the words")