We used to use it before switching to Google Workspace (don’t get me started on how much I hate that), and Teams wasn’t too bad. But it had two things going for it then:
- It was replacing Skype for Business which never should existed because it was so awful. Compared to SfB, literally anything was an improvement.
- At the time, it was basically a Slack clone that didn’t have everything and the kitchen sink bolted on yet and was decently lightweight if you used the browser version.
Maybe I’m remembering early/beta Teams with rose tinted spectacles, but at the very least the silver lining was that I no longer needed to keep a separate Windows machine running just for work IM.
I even tried adding it to Citrix, but it refused to install on a server version of Windows.