My partner has said as much, straight up. I was in the same boat, waffling over buying it again and again, until I finally gave her a quick rundown and asked what she thought, point blank. Nope. Just nope. She’s a good sport and will try just about anything in her wheelhouse but the concept might as well have been partner repellent.
I’d just ask her flat out. For closure, man. 
It even works async, I‘ve tried it.