Perhaps you are right? I just checked my Amex Brilliant credit card statement, and I received only 2x points for my Westin Bora Bora stay.
I believe I'm supposed to receive 6x?
However, in my Bonvoy account I see a decent number of points earned. It doesn't say via credit card or whatnot.
So I'm unclear how the bonus points are distributed. Maybe the points go directly to your Bonvoy account without showing up in your Amex account?
Anyone stay here yet and pay with either an Amex or Chase Marriott cc? I heard that it didn't code as a Marriott on a Marriott boundless card, just lodging so unfortunately this person only got 1x Marriott points on the stay. Checking if any recent data points and if it's worth using one of our Marriott cards vs CSR.