Originally Posted by joejones

NH first class seems to be available again, after being clearly nerfed a day ago. LH first class also works.

Based on my experimentation, it seems that LifeMiles can't see any business awards across the Atlantic or Pacific regardless of carrier. I am able to find transborder business class on AC, but not transatlantic or transpacific. Japan-Asia and Japan-Europe business class on NH, but nothing touching the US or Canada or Mexico. TK business class to Europe and Asia, but not transatlantic. No UA Polaris. Etc. Of course I am looking for flights that are bookable through UA, AC, etc.