Vrindaban is meant for retirement, elderly persons in Krishna Consciousness can devote all their time to devotional service. Such men are wanted to live in Vrindaban, not women and children. That is a fact, the holy dhamas are meant for the sannyasis and brahmacaris especially. If necessary, the management must be done by sannyasis and brahmacaris, not grhasthas.
From Srila Prabhupada’s letter to Gopala Krsna — Los Angeles 9 June, 1976