Google says that the Pixel 2/2 XL MMS issues have been fixed, but users are still complaining
Some Pixel 2 and Pixel 2 XL users are still not receiving MMS messages
Even if the workaround does allow Pixel 2 and Pixel 2 XL users to see their MMS messages, it shouldn't stop them from complaining to their carrier and to Google about having to disable the Enhanced 4G LTE Mode.
Google employee posts in the Product Forum about the fix sent by Google to the Pixel 2 and Pixel 2 XL
source: GoogleProductForum via AndroidPolice
Things that are NOT allowed: