He combines what could be interesting traits in a way I just don’t enjoy. Just off the top of my head:

• He’s proactive but works behind everyone’s backs, causing more chaos and issues.
• He’s too focused on his selfish feelings and desires, doesn’t think or ask how others will react to his actions (Judith debutante ball, need I say more?).
• He feels too obsessive and clingy, like how he gets withdrawal symptoms after a few days away from Judith.

I could probably come up with a proper list but the main point is: he’s scientifically created to annoy the heck out of me. That said, I dislike most of the guys in this series since almost all of them have similar obsessive and possessive traits to some extent - that’s my biggest turn off, I think.