[Crosseye_Jack]

Some people do.

They may not have a need for slack, they may also disagree with the inconsistent banning of users and servers on discord (if you are in a “wrong think” server at the time of its deletion there is a chance that your account gets nuked along with the server even if you are not active in the server. While other server that have been patently breaking TOS have been given given a pass by one or two on the safety team), they may of used Skype “back in the day” and just stuck with it and there are those of us who have to use Skype because that’s what our clients like to use.

But yeah there are still tons of people who who Skype.

[neilsimp1]

We use Skype for Business at my work. I'm not really sure what the difference is between that and regular Skype. I know Skype for Business is just a re-skinned MS Lync, which in turn is just a re-skinned MS Communicator from back in the day. It's a pretty terrible chat client but it's what everyone is used to using here.

[tallanvor]

Skype for Business is very different from Skype. The business version, at least for online customers is also being deprecated in favor of Teams. --No clue if/when that will happen if you use the on-premises version.