If you don't think VIP is worth it you probably shouldn't purchase it.
Broken scripts should be reported to their respective script writers, and should said scripter have gone inactive the scripts should be reported so it can either be updated by someone else or removed.
Forcing all scripters to not only create a 'normal' SDN scripts but another seperate VIP+ script is going to result in a dead sdn, because nobody is going to bother. They're busy enough as is, and having to double their scripts means more broken scripts.