Most companies leverage a variety of software platforms to manage their businesses. For a small commercial business, this may be limited to one or two systems, like a CRM and marketing tool. While some associations manage to work solely within the confines of their AMS, most organizations also utilize multiple purpose-built solutions for specific needs (like an LMS, Event Management, CMS, etc.).
About a decade ago, the primary challenge for orgs using multiple systems was implementing single-sign-on (SSO) to allow members to login once and move between systems to complete tasks. That problem has largely been solved, especially with the advent of affordable identity providers (IdPs).
Now the challenge for most organizations who are using, or would like to use, disparate systems, is how to best integrate those systems and ensure that the connections are robust, reliable, and help the org best leverage the data stored in those systems.