Slack can be truly overwhelming within some companies (ask me about it, I can go on for hours about it), but the very idea of ignoring reams of email signatures

Slack can be truly overwhelming within some companies (ask me about it, I can go on for hours about it), but the very idea of ignoring reams of email signatures and no proper threading in email makes me shudder about using it in a work setting. I'd rather take Slack than that.