How could the Rs have made it more efficient and secure? What did the Ds try to do to that effect that the Rs blocked?
Not take out mail sorting machines. Not cut overtime.
The D's fought back and the machines were no longer being taken out and overtime was restored to a certain point.
One wants all votes counted and the other wanted to suppress as many as possible.
Now we all know why each side is doing what they did.
Any honest person would say we should get as many people to vote as possible. That is best for our democracy.