Earlier quoted context omitted.
To be sure I understand you clearly, are you making the claim that making sure people don't forget or lose track of court dates will help literally nobody avoid going to jail?
People for whom forgetfulness is the reason they'd miss a court date are likely solve their problem with a normal calendar reminder. Literally nobody is probably close to accurate.
For all the important systemic problems that parent rights points to as very important, most of them have also proven to be rather intractable. Helping a few people whose major problem is that they never learned how to schedule strikes me as much more tractable.
Sometimes helping people means having to choose between a minor-but-addressable aspect of a large problem and a major-but-intractable one. Just because someone thinks they've found somewhere small where they can make a difference doesn't mean they have earned scorn for not being intimidated by poverty and hopelessness.
Small changes can add up. They certainly do a lot more than giving in to despair.