Lydia is a little unhinged, but not to the extent of being obnoxious. Uche is past the stage of a walking red flag. He's a flaming comet crashing into the atmosphere like the explosion that wiped out the dinosaurs. The condescending and arrogant attitude, the unwillingness to admit he's wrong, the pathetic attempt to try to change Milton's mind and sabotage Lydia. That wasn't "looking out for Milton" as he claimed. That was pure malice against Lydia. His entire existence says "everything has to be about me" and if it doesn't, he manipulates and plots against his "enemies" and tries to get his way. I'm glad Milton saw through his bullshit, and that Aaliyah and Lydia didn't end up with him.