@OP. If you work, really work, 10 hours a week, you are golden. If you are including in those 10 hours the meetings and "trainings", you are not doing anything at all.
I have over 20 meetings every week, most of them to report status. Besides that, I get the last minute invites, sometimes after the meeting has actually started. Plus all the chat and emails because someone needs a technical explanation.
So working 10 hours a week is the new normal for me, because that's what is left after all the fluff, and there is no way I am working over 40 hours, at least without approved OT. I am not going to spend my own unpaid time on an ungrateful company. That ship sailed with the SRD in 2019, where the layoffs hit the most hardworker and knowledgeable employees.