4
You can now create Custom Event Triggers for external triggers only. It would be nice to create Custom Event Triggers for entities in Dataverse as well. Think about

(1) 'Check-Ins', when a new Check-In is created.
(2) 'Events registration', when a new Event registration is created
(3) 'Webvisit', when a website is visited
etc.
Category: Event Triggers
STATUS DETAILS
Planned
Ideas Administrator

This is part of the 2022 Wave 1 (expected around June/July 2022) - https://docs.microsoft.com/en-us/dynamics365-release-plan/2022wave1/marketing/dynamics365-marketing/trigger-journeys-based-data-changes-dynamics-app-engage-customers-at-right-time-without-writing-code