Why should we do Radha naam jap?

Namaste. I am a born and practicing Hindu and I have been taught and learnt to do jap on many forms of the supreme - Shiva, Vishnu, Durga and many other beautiful ones. Recently I have been watching maharaj Ji’s videos and realized that Radha naam is considered equally, if not more, beneficial as compared to Krishna. I know the stories of Radha Krishna and have watched TV series on Uddhav Gopi interactions as well but I am still unclear as to why Radha naam jap is so special?. I humbly request you to help me understand. Thank you.