I'm not sure if you're unclear of the system, or have some specific point I've been unable to ascertain through your prior posts, but as I understand it Promise is not an alternative that allows more people to be released that otherwise would have been detained, it's an alternative that allows people that the judge already deemed eligible for bail to have a non-monetary option for release.
That is, if you have resources you can get out without Promise, Promise just helps those that were already deemed not a risk to the community by the Judge find a method of spending the weeks/months leading up to their trial still being able to lead a semi-normal life and not incarcerated and not have to have significant financial resources to do so.
That is, if you have resources you can get out without Promise, Promise just helps those that were already deemed not a risk to the community by the Judge find a method of spending the weeks/months leading up to their trial still being able to lead a semi-normal life and not incarcerated and not have to have significant financial resources to do so.