Let's pretend for a second that she's legitimately pulling all these dates from Tinder or whatever. Like pretend there's some experimental chemical that leaked into the Montreal groundwater that makes all these poor immigrant men stupid and susceptible to manipulative pieces of shit like Chantal, and not just grifters/lowkey sex workers who are looking for a fatty to pay their way.
She has half a dozen men at any given time, meets up with different dudes several times a week, etc. And yet according to her, she's always the one to reject them. No matter how hot, intelligent, and cool you are, if you meet 12 or 15 men a month, sooner or later you're going to find a couple who just aren't interested in you after the first date. It's not a binary -- you're not either hot (acceptable) and can have literally any man you want, OR you're disgusting and old and ugly and no one would settle for you. Even beautiful, thin women understand that not everyone's into blondes, or some men like bigger butts than what they have, or that sometimes there's just no chemistry for whatever reason. And that's before we get to compatible personalities, goals, lifestyles, etc. or any of the other multitude of reasons someone might not want a second date.
Her black and white thinking, along with her inability to countenance (or admit to) rejection, plus her obvious inexperience and propensity to lie, strikes again. She'll never be realistic about her appearance, but she can't even edge close enough to reality to admit that not everyone on earth finds her attractive. It's pure cope. Somewhere, deep down inside where she'll never have to face it, is the knowledge that she's fucking hideous. It's so deep in her subconscious that it only ever shows up in instances like this, though.
It's been said a million times, but it's like watching an idiot 15 year old try to convince the world she has the sex and knows about the men and dates alllll the time guize, and she's super hot and everyone wants her.
Edit: Come to think of it, this is how she's always been with the men in her life. Peetz didn't want a relationship, but Chantal browbeat him into it. Bibi wanted a big family, but Chantal doesn't like kids and then refused to preserve her fertility. It's like once a dude expresses interest in her, that's all that matters. No real compatibility is required. She'll just velcro herself to the poor guy and hope for the best. It's real BPD in action. She'll do anything, including living in a loveless relationship that's going nowhere and where no one's needs are being met, just to not be alone. She has no personality or goals of her own, so she adapts enough to give the illusion of being compatible, but the reality is she's just a fat blob who does nothing. And then she gets bored and cheats, and then gets super surprised when the guy who said he wanted at least four kids dumps her after eight childless years topped off by a hysterectomy.