According to Osho, the Bhagavad Gita cannot be addressed to a group. A group is only a word; it has no ears or heart. True dialogue is one-to-one: Krishna speaks to Arjuna—the problem-ridden mind—in order to awaken the inner Krishna. Religion is supremely personal; where the group begins, religion ends. Words are only devices to trigger individual awakening.
No—teachings like the Gita speak to your own heart and problem, not to a crowd.