The remaining teams just needed Kanban.
Not sure what everybody else is doing here, but I have seen teams where before we started doing scrum+jira all tasks were coming on Skype and discord, and stakeholders were either micromanaging (programmers managed by non-programmers) or either would forget project for 1 month and would come back to find something delivered that completely missed expectations.
After moving to proper task tracking and clear planning and review rituals, the developer satisfaction went through the roof (before that people were borderline considering quiting)