The BBC website reports "Sex website row led to wife murder, Swansea trial told". Yet somehow I feel like the main cause of the gruesome murder was not that a woman had the temerity to question her husband's use of websites aimed at those trying to arrange casual sex encounters but instead the fact that he's a brutal homicidal misogynist criminal. No? I mean why doesn't it say "man's use of sex websites led to murder"? Because I'm pretty sure if he hadn't been on the sites, she wouldn't have asked about it. Do we really live in a world where a guy has a right to log on to sites seeking casual sex but a woman doesn't have the right to even question that behaviour? If anything "led to" Kirsty Grabham's appalling murder, you would have to say it is Paul Grabham's history of serious violence against her.
The article also claims that both partners "worked" as prostitutes. Then is says she had sex for money while he hung around in the background. He meanwhile sought casual sex and dogging on the internet and beat her up. I'm not sure I'd call him a prostitute. I think the word might be "pimp" here.