even the smile is fake.

Depends on the season.

Yes. Being an Electron app does not mean that the Software is bad, it might matter for old/low ram systems and I would usually prefer something more native if there is an alternative. It is quick to develop on and people used to web technologies can quickly find their way around.

It’s basically a webbrowser with a single page running so it has a considerable amount of overhead.

So does running teams in a windows vm prevent me to take a screenshot on the Linux host? I can’t imagine it would.