I'm going to guess regulators are plenty busy with a long list of things to do. When the acquisition gets announced it gets added to the list and they make thei

I'm going to guess regulators are plenty busy with a long list of things to do. When the acquisition gets announced it gets added to the list and they make their way to it. I really doubt regulators are dragging their feet. They are most likely understaffed and overworked. Things this big should take time for all sides.