Would like to create a Public/announcements Read Only channel so that only specified members can post. This allows for authorized personnel to make company announcements, but not everyone can post.

(The request for a Public Announcement channel is complete, since the General channel can be controlled by admins and set to read only)

Can Teams chat and activities data be exported, printed, archived, and backed up/restored? Within Sharepoint or elsewhere? This could be necessary for a few reasons both during projects and for historical records.

Use Windows 10 notification center for notifications

Give meeting organizers the ability to force mute audio for all attendees in the meeting options page. Attendees should not be able to un-mute their audio with this option set.

When using the "get link" option in teams it would be better to have an embedded link shortener. Pasting the link in email looks terrible.

While you are currently able to hyperlink to any https:// address, hyperlinks to \-mapped drives does not work. having the ability to do this would be a huge help for a company that has a sophisticated network drive setup for everyone to access

Once a user is assigned a schedule within shifts the schedule should sync to their outlook calendar.

It would also be nice to see Available shifts in outlook and be able to accept them (or at least link to the shift in teams to be able to accept)

allow the user to change the position of the control bar. It is positioned right where screen sharing occurs and you can't see the entire screen share

Please allow adding granular SharePoint document library subfolders to the Files tab. Currently, only the document library level can be added, not sub folders.

This allows adding content from related but separate SharePoint sites without having to provide the entire document library (which may contain irrelevant content to the Team)

The channel/team on which the notification has been made should stay more/better/longer visible so that you won't miss one.

With other platforms, you can ask participants to vote and or answer polling questions during the meeting/event. I would like to see functionality such as that available in Teams Live Events (and actually in regular meetings too).

For meetings with participants who speak different languages, it would be great to enable an interpreter console feature, allowing participants to choose their preferred audio channel (language), and listen to the interpreter (a meeting participant who could be remotely connected) rendering into their language. How about an add-on app to do this?

it would nice to have the feature to export your conversation to a document such as a word document or excel or to a file alike. this would be Handy if you need to send out the conversations to someone who you would not normally have apart of your team. this would save time and make it more user friendly. Also it will give the opportunity to store the conversation easily in a nother file

Usual Microsoft lack of UI intuition.
Channels should be followed by default with the user unfollowing it if they wish.

Allow users to set pictures / display pictures to represent group chats so it is easier to differentiate them

Currently, it's not possible to select & copy more than one message in a chat. When I try to select two or more messages, the focus stays on the first message making it impossible to copy whole chat.

There are some really ugly workarounds like: https://techcommunity.microsoft.com/t5/Microsoft-Teams/Copying-conversations/td-p/62849 which I don't consider a solution of the situation.

I want to be able to select multiple messages at once and copy them by hitting CTRL+C.