Microsoft releasing worse implementation for competing system? How surprising. /s
The linux team client seems to be completely unmaintained and might be thrown away soon. If you need to use teams, use it in a browser.
The Linux Teams client has been unceremoniously abandoned. The debs have been removed from the ms-teams repository. The download instructions haven't been updated, it's managed shockingly poorly.
the rpm repo is also empty, in the same unceremonial way.
I use linux at home, but have to use Windows at work. Microsoft team's desktop app even runs like ass on Windows.