As Barclay123 mentioned above, it seems like only some of the cards are getting changed to World Elite from World. Mine also shows the same picture as yours on my accounts page without the silver MC logo, and only the World logo, does that mean we're not getting World Elite?

Would be severely disappointed if that were the case. Was just about to make a spot in the wallet for the Arrival+, but World/WE MC distinction leaves a bad taste and makes me want to stick it back in the drawer.