Allow multiple profile instances of desktop version of Teams
I would love the ability to have more than one instance of the Teams desktop application running so that I can easily jump between information located in different places in Teams. As an example, today I can run multiple instances of Outlook allowing me to click on one instance to view emails and a second instance to view the calendar. This allows me to easily to windowed side-by-side comparisons and not "lose my place" from where I was looking at before if I want to look somewhere else in the application.
Martinus Hamers commented
Also handy when having your own account and having guest accounts on other tenants! So the different desktop apps should be able to login on different tenants too.
This would also be extremely helpful in a multi tenant/ customer scenario; now I need to keep switching acocunts; can't copy & paste data etc