What is the main conflict in Love! Valour! Compassion! by Terrence McNally?

Gregory, the host of the gatherings, is a successful but aging choreographer trying to complete what may be his last major work. Bobby, his blind and much younger live-in boyfriend loves him but is still discovering who he is and what he wants from the world. John is a cynical, mean-spirited, failed English playwright, relegated to working as a rehearsal pianist for Gregory's company. His twin brother, James, a costumer for the National Theatre of Great Britain, is as kind and compassionate as John is angry and alienated. He is also dying of AIDS. Ramon is John's current boyfriend. He is a young, handsome, and talented Puerto Rican dancer just beginning his career. He is also filled with confidence, brimming with sexuality, and very attracted to Bobby. Perry and Arthur are the group's "role models." Although they constantly bicker and feud, the lawyer and accountant have been together for fourteen years and are often the force of stability in an otherwise chaotic world. Finally, there is Buzz, the highly charged and hilarious costumer for Gregory's company who is obsessed with musical theatre, always ready with a sarcastic one-liner, and is usually the life of the party. Like James, he is HIV-positive, and his high jinks often mask his troubled spirit.