Most school districts either use GSuite or Office 365 from what I can tell. As part of those you'd have Google Meet or Microsoft Teams. Why do you use (presuma

Most school districts either use GSuite or Office 365 from what I can tell. As part of those you'd have Google Meet or Microsoft Teams. Why do you use (presumably the consumer version of) Skype when the Microsoft product that superseded Skype for Business is Teams?