I read zero previous comments to keep my blood pressure in check.
Churches should be taxed. Of course. Otherwise, they become monsters like the Catholic Church, the Church of Scientology, the Mormon Church, the Evangelicals, and so forth, hoarding riches, buying properties, buying lawyers, hiding misdeeds, etc., or in other words: they become corrupt.
Really the tax exempt status is just another way for churches to obfuscate finances. EVERYONE should get tax breaks for things, for charity based ACTIONS for example, for money donated to charities with full transparency, etc. That creates community: we are all in this together. The way it is now there is just a bunch of factions operating in the dark.
This country is just petrified of offending religious people. The bar is Dark Ages low right now.