Fair enough. But this isn't exactly humble chat app David versus ubiquitous groupware Goliath. Slack is growing fast, has had very large investment and is also trying to dominate this space by bundling as much as it can too. Their aspiration seems to want to be on the other side of this lawsuit in future.
(Incidentally it feels like that's where every business productivity tool ends up going: my file sharing service lets me edit documents, my project management tool lets me send emails, my email client lets me chat, my CRM lets me log tickets, my code repository service lets me host websites etc.)
(Incidentally it feels like that's where every business productivity tool ends up going: my file sharing service lets me edit documents, my project management tool lets me send emails, my email client lets me chat, my CRM lets me log tickets, my code repository service lets me host websites etc.)