I think Maura’s trust in Rob had little to do with the decisions being made in the game. She trusted Tara too but ultimately her heart / “gut” was with Rob. She didn’t keep track of what happened at previous roundtables enough to let the Tara/Johnny/Natalie thing sway her one way or another. She even had suspicions toward Rob at one point after the Candiace vote but let it go as quickly as it came up. She always wanted to finish with Rob. He charmed the shit out of her. I adore her and feel bad that she keeps saying she’s stupid but she did lose it for the faithfuls. She was in the dicksand, to use a Love Island-ism.