  We show that the so-called more effective effective field theory (MEEFT) is
essentially equivalent to the proper nuclear effective field theory (NEFT) in
describing low-energy electroweak processes in nuclei. A key to understanding
their equivalence is the relation between a NEFT-based NN-potential and a
phenomenological potential through the Wilsonian renormalization group
equation.We also discuss an important advantage of MEEFT.
