Make Teams a UWP or WPF Application
Teams needs to be coded in something that isn't web-based. It is a core application of O365 and we need something more efficient. WPF or UWP would be fantastic. Right now the lag in switching between tabs (~0.5 sec) and the continuing resource use (450MB+ memory) is not acceptable at scale.
Seyyed Soroosh Hosseinalipour commented
It is very important for performance issue in this app in windows.
UWP is very better than PWA or something else for windows platform
Steve Whitcher commented
A UWP could also be in the microsoft store, run on Surface Hub, and perhaps even on xbox. I can't fathom why Teams was developed as anything other than a UWP app...