Items shared through the Files tab should optionally open in a separate window
Classic example: I was working through an ad-hoc task list with some colleagues. We were ticking items off as we addressed them and discussing issues raised during the process.
We each had to open Teams and a separate browser window in order to see both the list and the chat at the same time. It would have been much easier to simply right-click the list and "open in new window" or similar.
Can we please?