This feature request has moved to the planning stage. There have also been several small updates that have gone out already, as well.
I’ll keep you posted as I hear more about coming updates.
Performance has been and continues to be a big focus area for Teams. One main area we have made improvements in is responsiveness for the most frequent user actions of switching between Chat, Channel, and Activity. We are also focused on reducing resource consumption and application load time. More improvements are on the way.
Please check “Teams/Skype Consumer chat and calling interop” on the public roadmap at microsoft.com/microsoft-365/roadmap?filters.. for updates.Anonymous commented
I fully agree. This is a vital part of our S4B (even though it was buggy, it did what it needed to do). It's a must for Teams, as mentioned earlier in this discussion.