Wouldn't this be a good reason for any woman to file for divorce?

My sister is filing for divorce. Would it be a good reason if the husband (well ex husband) did all these things:
- He kept postponing having kids and she's still childless at age 27
- Cheated for many months with 3 women
- Used their marital bed a couple times while his wife was working
- Invited the one of the women a meal and dessert his wife made
- Used his wife's savings account (he had access to it because she trusted him; she didn't think he would do that) to pay hotels, restaurants, a TV for one of the women and other things; stealing over $6000

My sister was never those women that break up and divorce for anything. She likes working things out and doesn't like giving up easily but this was beyond disgusting to her... it was humiliating and deplorable.
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+1 y
After what her husband did, she's now officially distrusting with her money. She was the type of person that if you were to ask for money and said ''you're in a crisis and need help'', she would give it and trust that you would pay it back. She isn't like that anymore.
Wouldn't this be a good reason for any woman to file for divorce?
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