Passed AZ-900 and AI-900, what next?

Hi everyone, this month I managed to pass both AZ-900 (747) and AI-900 (805). I took both as I come from a Biomedical Engineering background and wanted to move my knowledge in ML to a broader scope and thought cloud computing was a great option.

I relied solely on MS Learn materials and practice exams, as I didn't want to spend any money for mock esams or courses, and found them to be more than enough for the AI-900, but just barely ok for the AZ-900.

Now I'm not sure where to go next, I was thinking about the AI-102 but I also recognize the value of the AB path, with the AB-900 and the AB-100.