
"Why isn't she bothered I brought other women to our house and make out with them in front of her after being emotionaly distant and constantly cheating for years?"
Uuuhn dude, you just aswered your question... No one loves someone that's just a douche, even if it's a rich "handsome" douche. ┑( ̄Д  ̄)┍
Also why can't the guys interested in the FL in these genres ever act NOT like a spoiled kid "you're my toy. Even if I don't play with you no one else can play" kind of mentality.
Liking someone doesn't give you the right to be posessive or boss her around. Heck even marriage doesn't give you that right. ヽ(`Д´)ノ
I really want a chinese manhwa where the FL explains the basics, and the ML actually listens. Most of them feel like a diet 50 shades of grey dinamic minus the "kinky" sex angle.

I'm gonna do some future plot predictions:
She smacks back on her trashy family, no matter how underhanded their scheme is (to the ponit that makes her look oniscient and them look stupid to perpetualy antagonize the multimilionaire girl they can't get the upperhand on)
That is until the apearance of the ML that beyond the rock solid belief that EVERYTHING is about him (As seen by the "briiant" line "Woman, you have successfully caught my atention" - ugh)
From that point on all the feminist girl-power agenda goes OUT the window. She only gets in trouble she can't get out from (wich is kind of weird for the "strogest female assassin in the world") and must-be-oniscient and all powerfull ML comes out of NOWHERE to save her directly or indirectly
That again and again to the point the FL looks stupid now and her family is now stupid².
Oh and some antagonist to the female lead is a woman with purple hair.

I don't think either should be omniscient. And I also have no problem with the protagonist having difficulties.
But the character doing a 180° personality wise is weird and unnatural, specially when it's the first chapters with her being a bad ass that attracted readers in the first place.
That and the very repetitive nature of these manhwa, between them using basically the same set up with very little variation, and the repetitive situations (like the aforementioned dumb vengeful family) makes you feel like you're reading the same shit over and over again.
Basically it all boils down to general poor writing

This feels like a trashy novel. Everyone on this novel is bonkers. FL uses ML in the worst way possible (and it didn't even have to be him) and abuses the fact that no one believes ML to push him into a corner. All while smiling like mother Theresa. ML has deep self loathing, is a drug addict and an alcoholic (basicaly he is deperatly running from a painfull reality he can't/won't deal with) and is very reactive, every time he is hurt he wants to hurt back, wich refuells his self-loathing - drug cicle.
Basically she chose the one person with the deepest worst psichological/emotional/chemical problems ever.
(Side characters, like cold moms, angry/violent brothers and dad of MCs are also bizarre. You never see anyone happy or happily smiling except FL)
this is the best thing ever, being super horny, but you can't act on it. I know the agony. though they could still hug a lot more