Eclipsed a bigger issue
I really don't care for a whodunit where the victim is someone who has a 'orient express' worth of suspects. I DONT CARE WHO KILLED THEO. Lisa has been reduced to a dislikeable minor character again. The police characters shouldn't be the ones interviewing the people they know, then off duty drinking in the local pub narrowing their eyes at twitching people coz they are nervous of police judging as they ARE judging them.
And to cap it, it's taken the big attention away from the coercive domestic abuse thing. The killer did the world a favour. Yes its still an arrestable crime, but now the fact Todd was in an abusive relationship is seeping into nothingness and I so dislike that we have this instead of a proper trial plot to put theo behind bars and give Todd closure, rather than all this accusation throwing between the people who should have each others back because they all should feel the same; "I wanted theo dead".