If you're aware of hyper gamy, monkey branching, their deception and AWALT, why do you still try forcing exclusive relationships with them?

Despite me knowing their antics, I'm still sexually attracted yeah. But it appears to me to be a waste in gambling with your emotions on beings that essentially have no loyalty or agency. Why love them in the first place? Is it just you giving them the benefit of the doubt? I understand that many of you are perfectly content with the fact that she probably will cheat or monkey branch, and that you're prepared to next her immediately. So if you're wise to that, why hold expectations of them in the first place, does it not feel like you're playing pretend?

I look at guys like Chris Hemsworth who actually married the whore miley cyrus and I wonder "What could he possibly be thinking?" But it's the same for other guys who start relationships with serial monkey branchers. Do they expect that they could be the ones to change them, or do they accept this temporary nature and just do it for a quick high?

What I wanna know is, how do you and your SO view relationships? What do you expect of your woman? And where do you see it going in the future?