Planner Agent does not work with Premium Plans

Just found this thread as I ran into a similar wall. It seems like the issue is that Planner Premium plans run on a totally separate backend. Everything is stored in MS Dataverse. Which should be fine, except MS hasn't added templates and access points that allow copilot, or planner agents, or power automate to easily read/write the data. From what I can tell, the only option right now is use power automate and jump through some extra hoops to create a temp container, write your update statements, then tell it to execute your batch using the Project Scheduling Service (PSS) APIs. Definitely NOT an easy sell for people who aren't developers or dev adjacent. 

If I am missing something and there is some other option, I would LOVE to be corrected though.