Me, too. On my last flight (from Orlando in November), I sat next to a couple of tax accountants on their way to Chattanooga. We talked about pets.
Usually pretty lucky here, too - recent trips have been beside an Army chaplin now posted at the Pentagon with some great stories, a famous physicist who invented PET CT cameras and a strong conservative from Charleston who wanted to talk politics the whole trip... When I don’t want to talk I just put on headphones.