Becoming Catholic involves entering into a relationship with the Catholic Church.
Apparently God takes reception of Holy Communion seriously. Apparently some things are more sacred than politics. Apparently it's all or nothing when it comes to being Catholic.
Superficial similarities exist between Christianity and some ancient pagan religions. But careful study reveals that there are far more dissimilarities.
If you must get rid of a roach, use mechanical control.
People have no tolerance. They think all bugs are bad. It's the American way. If you don't like something, kill it.