It sounds like you’re referencing spoilers from The Young and the Restless (Y&R). From what you’ve shared, it seems like Billy says something hurtful to Sally, causing her to leave, which might be part of a larger plot or manipulation involving Phyllis. Phyllis is known for playing intricate games, so it’s possible this situation is part of a trap she set for someone else, or perhaps it’s her way of causing chaos to get what she wants.
Have you been following the show closely? It sounds like there’s a lot of drama unfolding!