Is your feature request related to a problem? Please describe.
No.

Describe the solution you'd like
An event based motd that continuously changes, e.g., if a player sneaks, breaks a block, cooked food, caught a fish, ... Might be bs and a performance disaster. Was just an idea that came to my head.

Example:

        ----{ ExCraft }----
  Strumswell is sneaking around...

        ----{ ExCraft }----
        Who broke my door!?
....

Describe alternatives you've considered
No alternatives.

Additional context
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/package-summary.html