Comments of chapter undefined of The Adopted Daughter Marries the Wealthiest Man After Being Abandoned

The story is good but I think the author makes the story look bland like the character background is not written well, if the ML is a wealthy person of course he should have a power to background check his supposed to be wife and when she's applied to his company he is not even curious about her resume? I think he is only relying on the old memory of "Kong rong" when they met in the past and also about the rumors about her. I think the author wants ML to think that she's not like other girls? or the rumors around her are not true?