Churches are essential--that is, to the reptilians that are enslaving the human race and ruining our future happiness. For the rest of us, they are below worthless. A church is supposed to show us why we are experiencing hardships and what we can do to remove them, or prevent them from coming in future lifetimes, not give us hangups and create more hardships. And as far as I know, no church is doing its job.
I would say that, along with emergency services, utility workers, and grocery stores, next up should be urgent care facilities, gyms (which will reduce the number of morbidly obese people that are morbidly susceptible to coronavirus at its worst), factories, salons (such as places to get haircuts), department stores (preferably not Walmart--I do not like that abomination one bit) and small business stores, and low risk recreational activities. Open things like dine-in restaurants and bars, theaters, and spectator sports where crowds are going to be a constant feature later. As for those enslavement stupid houses, keep them closed down forever until they learn that their job is to help us prevent and cure problems in our lives, not give us worse ones and help their masters (reptilians) to enslave the whole earth.
I am just fine with never seeing a xian church or its jewish or islam equivalent buildings opening again.