ThatOwlWoman
Not Nice
Because satanism is closely connected with atheism and I wanted to mention how satanists damage the reputations of the good atheists that dont commit terrorism or murder and other horrible inhuman acts.
It absolutely is not. Once you start lying about things, it's hard for the rest of us to believe you. Satanists are no more prone to behaving in immoral ways than atheists, Christians, Buddhists, etc. Given that 70% of Americans claim to be Christian, the odds are pretty good that some of the rioters, arsonists, and other violent actors in protests are Christians. Only 1.5% of Americans identify with "alternative faiths," including Satanism.* So the odds that anyone participating in violence is a Satanic adherent is next to nothing. Ditto for those accused and/or convicted of murder, rape, assault, etc.
* "An additional 1.5% identify with other faiths, including Unitarians, those who identify with Native American religions, Pagans, Wiccans, New Agers, deists, Scientologists, pantheists, polytheists, Satanists and Druids, to name just a few." (source: https://www.pewforum.org/2015/05/12/chapter-1-the-changing-religious-composition-of-the-u-s/ )