Should I divorce my wife?

I am a lifelong Man United fan in my low 30s. My dad was a fan and I was born into it. Growing up watching United win league title after league title, competing for Champions League trophies (winning a couple), and dominating English football was all a kid could have ever dreamt of. Life was great.

10 years ago around the start of the 2014 season life changed. I met this awesome girl, it was love at first sight. We got married a few years later and from a personal perspective I’ve never looked back. Never been happier.

However, I’ve given it plenty of time thinking it was just a coincidence, but there’s just too much evidence now. She must be the curse. I won’t go into the stats, but United have been awful since we’ve been together. If it wasn’t for me reminiscing on the glory days she’d never believe United were ever even good (we’re American, so she didn’t know much about the sport before meeting me).

Should I save us all from years of pain and suffering and file for divorce to turn United’s luck around? Or do I just give it more time (unlike all our manager post SAF)?