Harold Bloom is a serious student of religion. He one time admired Mormonism. The article I linked to earlier today is a reflection of his disillusionment because of the changes which the faith has undergone since the 1990's. What he once thought would be a revolutionary religion, with vitality that would revolutionize the world, is now gone.
Mormonism was designed to change the world, not to be changed by it.
Mormonism was intended to alter how people understood and relate to God; not to become an Americanized version of Roman Catholicism with a magisterial hierarchy viewed as God's "Vicars" holding keys to heaven through which sycophants could obtain Divine favor.
Bloom laments the transition and, because of it, has let the tarnishing recent changes to Mormonism alter his earlier, much more positive assessment of Joseph and the faith founded through him.
Bloom's conclusion that Mormonism is now just another Protestant religion is a conclusion he was disappointed to reach. But, having reached it, he does not hold back on his disappointment.
When it began, Mormonism denounced the idea of following men. It captured in rapid prose the idea that following men, even inspired men who were authentic prophets who spoke with God, merited damnation to hell alongside the wicked: "For these are they who are of Paul, and of Apollos, and of Cephas. These are they who say they are some of one and some of another—some of Christ and some of John, and some of Moses, and some of Elias, and some of Esaias, and some of Isaiah, and some of Enoch; But received not the gospel... will not be gathered with the saints, to be caught up unto the church of the Firstborn, and received into the cloud. These are they who are liars, and sorcerers, and adulterers, and whoremongers, and whosoever loves and makes a lie. These are they who suffer the wrath of God on earth. These are they who suffer the vengeance of eternal fire." (D&C 76: 99-105.) Joseph Smith elaborated on this idea in a sermon to the Relief Society in Nauvoo, telling them: "the people should each one stand for himself, and depend on no man or men in that state of corruption of the Jewish church -- that righteous persons could only deliver their own souls -- applied it to the present state [1842] of the Church of Jesus Christ of Latter-day Saints -- said if the people departed from the Lord, they must fall -- that they were depending on the Prophet, hence were darkened in their minds, in consequence of neglecting the duties devolving upon themselves..." (Teachings of the Prophet Joseph Smith p. 238.) Today we have inverted that idea. Now if you do not "depend on the Prophet" you are considered to have a darkened mind.
It is a fundamental principle of fourth phase Mormonism that all anyone needs to do is "Follow the Prophet" (meaning the President of the church) and everything else will take care of itself. There is little else required. Tithing and some dietary restrictions, and a few meetings are needed.
Today if there is the slightest hint by someone that "Following the Prophet" as your primary faith will merit only "the wrath of God on earth" and "the vengeance of eternal fire" because we must not say we follow any man--- well that is taken as weakness of faith, or worse. It can be regarded as a substantial error in doctrine or understanding. Or, worse still, as evidence that you don't believe God at all. You are, therefore, damned.
Well, Bloom's criticism is biting, to be sure. But it is borne from his disappointment in what we've become in only a few short years of transition. The pace of the changes are accelerating, too. In another two decades it will be even more difficult to recognize Mormonism as the faith restored through Joseph. The caretakers now point to change as evidence of inspiration; instead of worrying change may be provoking ire. (See, e.g., Isa. 24: 5; also Malachi 3: 7.) Fortunately, for us, there is no need to really consider the ideas which arise from anywhere other than the recognized authorities. We can always trust that God will protect us with a mighty hand. Our freedom to err has literally been circumscribed by His power and commitment to save us. We are not free to apostatize from His ways, but are instead guaranteed we cannot fall away as was the case with every earlier dispensation of God's Gospel. Any idea we can do the same thing as every earlier era of man's interaction with God belittles God's power. It challenges His overriding hand which has restored the truth for the last time to the earth, and nothing can ever change His determination to keep it here. Even our neglect, rebellion, sins and stupidity is nothing compared to God's commitment to letting us keep the fullness of the Gospel of Jesus Christ. We got it. We've got keys that cannot tarnish. And, all of this is to the envy of every other Christian denomination; because there's just nothing anyone can do to change that. Not even us. Right?