I was gonna say that maybe try finding a different model who gets excited to talk to you, like she does for this other guy. Indeed, some people come in, and they click better in the online context. Also, maybe she's known him longer. I know I tend to be super chatty, warm, and enthusiastic with the guys who have been around visiting me for years, because I feel more secure with them, and have more of a loyalty and connection built. A lot of clients in this business are very easy come, easy go, and throw fits for crazy reasons (well, imo crazy, childish, selfish reasons anyway). So, as a model, we are careful who we let our guard down more with. But in any event, find a different model that likes to talk about things you like. Someone who may share some interests with you and enjoys talking with you more. There are literally 1000s of models online at any given time, and you could probably find someone who genuinely enjoys your company, and is super hot too. And you could be that guy for them.
I can't say what this model is thinking, because I'm not her, and I have no way of knowing what is going on here. But I do know that when some people come in my room, I do immediately get genuinely excited to talk with them, and I start blowing everyone else off. It does happen. With me, it's guys that have been reliable buyers and fun people over longer periods of time, but for her, it could be different reasons.
Has she actually seen either of you cam to cam? Clicking with someone in a conversational context does not mean that if you actually saw them, you'd want to bone them. Guys, in this context, forget that a lot. So don't let it get you down. This is a very specific context, where models can get irritated and down easily. And someone who genuinely is fun to talk to, can turn that around and be super helpful. That doesn't mean they do all the things sexually a lady is looking for from a partner, or that they are physically attractive. So clearly, he clicks with her better conversationally, but it doesn't really mean too much. Some of the guys that I've enjoyed the most in my life, in a physical way, are guys who I can't even talk to for more than 5 minutes without getting irritated. The guy I slept with for the longest period of my life, we only pulled it off, because on our dates, we literally just would not talk the whole time. That's how we lasted. I'm serious, for 4 hours we wouldn't talk, and then we'd you know. Everytime he actually started talking he annoyed the shit out of me.
So what I'm trying to say is don't take it personally. Don't let it get you down. If you were an online cam model, and your best female friend came in to chat, you'd probably get excited too. Doesn't mean a whole lot. No correlation between that and any kind of true real world sexual attraction or potential. So don't let it get your male ego down. It's all just crap and garbage at the end of the day. We're just trying to make a living and pass time happily and peacefully as possible.
Stay strong Soldier.