I think she's been too brainwashed by him to have second thoughts. She's completely under his spell. He is her whole world. She 100% wants to get married to him (to anyone!) Even if she knows deep down this isn't right, she'll never admit it, not even to herself. She has form for turning a blind eye to problems in her relationships and carrying on like everything is pahhhfect.
The difference this time is that he won't bail on her. He knows he's onto a good thing
![Money bag :moneybag: 💰](https://cdn.jsdelivr.net/gh/joypixels/emoji-assets@5.0/png/64/1f4b0.png)
and let's face it - who else would have him? He met/was set up with Niomi when she was very vulnerable and he pounced. He's never letting her go.
Things might have been different if they had stayed in London - but he knew that. I could see her London crowd finding him very unsophisticated and making him the butt of all jokes. She ditched Charlotte within months of knowing him and very much distanced herself from her family under his watch. But that wasn't enough. He has to be fully in control, so now they are living in Dublin, where she's miserable.
That Niomi has been home for a while without him tells me he's still not getting a warm welcome from Verity. She tolerates him now they are engaged - and she doesn't want to completely lose her daughter - but I have a feeling he'll never win her over. Why else did he go back to Dublin? It's not like he has anything to do.