Can pen calligraphy practice be replaced by pen?

Writing with a pen is much worse than writing with a pen. When you practice writing with a pen, you can practice the overall structure of words, the weight and urgency of strokes. Let the written words have charm, and you can feel fresh, elegant and ever-changing after practicing for a long time. Moreover, the pen can only write the structure of words, and there is no change at first glance, a similarity. I suggest practicing writing with a pen It looks better.