Why do a lot of women love to make life hard for themselves?

I don't want to sound like a pick me but I just don't understand woman around my age and why they make such stupid life decisions.

I know this girl right and she was dating this really nice guy, from a good family and he really loved her and cared about her and she dumped him because of her mental health knowing he probably would have supported her though it and she soon gets with this other guy who is 15 years older then her and recently lost his job for doing coke at work.

She soon realises this guy is extremely abusive so even though she has extremely wealthy parents paying for her to live in a 5 star hotel whilst they build there dream house she makes the decisions to move in with her abusive, coke addict, unemployed, abusive 34 year old boyfriend..

Now she's pregnant at 21 and her parents have cut her off and her lovely coke addict boyfriend has threatened to kill her if she gets rid of the baby.

I feel bad for her as a lot of people in her life have let her down but she had everything going for her before she was even British no 1 champion in her chosen sport or something like that and barely graduated from uni but at least she had a degree to her name and she managed to fuck up her life that bad. She was abit of a mean girl too and has managed to lose all her friends. She'd just be deliberately mean or rude for no reason to people who'd been kind to her including myself.

Unfortunately I've noticed this In a lot of women who will have everything going great for them but just want to go on and ruin there life's for what? I just can't wrap my head around it why do they ignore massive red flags. Why go play with fire then act shocked when you get burnt.

As for myself I always thought I wasn't very bright growing up so needed to be smart in my life decisions and I really don't regret it. People call me privileged and think I have the prefect life but everything I got I got off my own back and good life decisions.

Updates
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Im 26, have my own house with my husband who's a head gardener at luxury hotel and earns a very good wage and I have a full time job myself. When i was looking for a man I didn't think I wanted a fuck boy whose gonna treat me like shit. I thought I'd look for a guy whose hard working and kind whilst I'm still young and pretty instead of fucking around with some loser. Then my life will be happy but that's called being privileged even though the girl I'm talking about is richer and prettier
Why do a lot of women love to make life hard for themselves?
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