I agree with you, 100%!!! Mitch McConnell should shut down this wasteful questioning BS and go right onto the Senate floor for an up or down vote immediately.
Hearings are essentially the only way both sides can formally ask questions and get answers. Kavanaugh provided 1000’s of pages of answers to previous questions, but I found his answers today to Feinstein regarding gun control, abortion, and executive immunity to be very enlightening.