Would a guy not go for a extremely attractive girl because he dosent trust her?

I was speaking to my male friends we were watching a TV show. They said how attractive and sexy and fiery this girl is. Then they said ‘I wouldn’t make her my girlfriend no matter how sexy she is there’s something I don’t trust about her’

is this how guys think? I also had a friend who’s beautiful and the guy she was dating ended thinks with her because he didn’t trust something about her to take her seriously even though she did nothing wrong?
Would a guy not go for a extremely attractive girl because he dosent trust her?
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