Despite short term gains, of lowering the chance of liability, and freeing up money in realestate. The long term effects of going on line would finish them. It’s a religion that relies on a physical presence. When you don’t know who the person is because their camera is off, or their exact location, you lose the ability to control.
Nothing beats face to face contact. Even with my aged PIMI father I literally push him out the door to physically attend the meetings. This is the best course of action both physically and mentally for him Humans are designed to interact in person.