I agree, Mormonism is a cult. It's only 150 years old, and there's no guarantee it won't fade away and lose it's appeal over time like all other cultic movements.
Christianity, Judaism, Buddhism, Taoism are thousands of years old and have stood the test of time because people seem to find there to be a permanent lasting central truth in them, even if there are embellishments.
I don't think there are many serious scholars of religion who study the Book of Mormon the way the do the New Testament, the Talmud, the Buddhist canon.
I don't see direct proof of miracles or magic. My interpretations of the New Testament on this thread are based on rational naturalistic explanations which don't invoke miracles.