Her approach was to get Blasey on the record for a number of questions as if the Committee majority would have access to evidence with which to contradict her later.
If they don’t have access to such evidence, then yes it was not a good showing.
But the Republicans may have other evidence justifying such a strategy, so this remains to be seen.
What later??? It's all over but the votin'...
The Republicans could have discredited her testimony, but chose not to...
I don't fault the Democrats because we know this is what they always do...Always...