Nah, you can schedule meetings (like, coordinate it through Outlook with a scheduler tool and the invite emails auto send and all that) in a chat, but not a Team channel. Chats in Teams are not in a Team (god the terminology gets confusing) but are more ad-hoc, like direct or group messages. You can pin chats but there’s no “THIS is THE ‘general’ chat for project X, this is THE support chat” et c that looks the same for everyone. The chat interface is separate from the Teams and Team channels. You can’t create a meeting from a Team channel (at least, I’ve not seen a way).

All they goddamn need is a way to permanently attach Chat rooms to a Team, as a channel, basically. The channels are these weird forced-threaded things that are more like… blogging? With comments? In a chat interface? Or a forum but it’s impossible to follow several threads because of the interface? They’re horrid and have a UI so bizarre that I’d buy it as parody.