I never heard of a trust approved for her.
actually you heard it. Executors asked the judge to approve $30 Million preliminary distribution for the beneficiaries - that means Katherine, MJ's kids and the charities.
There is a chance she would not get access to her trust at all if probate lasts for years.
And even after the probate she will only get whatever the Executors seem necessary for her well being. So long probate or short probate doesn't make that much of a difference for her.
He gave her money for years and never questioned where it went. This is so different from what he did for years.
Not quite true. During recent trial depositions we have learned for example Michael left $1 Million for Katherine with his accountant but refused to give her the $1 Million at one time. He had his accountant to give money / pay bills as necessary. The current will setup is exactly the same.
Furthermore some can even argue that Estate is a lot more giving towards Katherine. For example Katherine had a $6 Million debt to a Korean newspaper since 1995. Michael did not pay his mothers debt for 14 years. Estate paid it.