How do you feel about churches being tax-exempt?

     I feel that that there should be a separation of church and state, and the fact that churches are tax-exempt tells me there is not. Do you feel that churches should be tax-exempt? Why or why not?  If you agree with me, please sign this petition https://petitions.whitehouse.gov/petition/eliminate-all-churches-their-tax-exempt-statuses/1BWB3Cb3.