It is important for a firm to reach out to consumers and create a two-way communication model, as digital marketing allows consumers to give back feed back to the firm on a community based site or straight directly to the firm via email. Firms should seek this long term communication relationship by using multiple forms of channels and using promotional strategies related to their target consumer as well as word-of mouth marketing.
For example, running a paid ad campaign requires many components such as a landing page, a form and a lead data platform before delivering the lead to a nurture workflow. Not to mention, analytics and data consolidation needs to be handled externally and requires manual work to put together. This process depends on at least 3 tools communicating with each other as well as tons of redundant work each time they want to launch a new campaign.
Because it's such a popular communication channel, it has wide-ranging integrations with plenty of other tools. You can tack on a seemingly unlimited amount of integrations and Slack applications to make the tool even more powerful -- for instance, many teams will pipe in A/B test results, analytics notifications, new customer or transaction notifications, or even sales or customer support bots. While undeniably powerful, Slack is easy to start using immediately.