slack has to be the worst 'end user experience' I've had with messaging. The threading is horrible, the client is huge and regularly 'stalls' (garbage collecti

slack has to be the worst 'end user experience' I've had with messaging. The threading is horrible, the client is huge and regularly 'stalls' (garbage collection?), and the voice chat is laggy as all get out. Basically, for large international orgs - it seems to be more trouble then its worth... about the only highlight is ease of creating bots for monitoring and automation.