Neither can the 350 or the Triple/Dreamliner... not with a decent (or at least economically viable) commercial load anyway.
I guess Mexico City and Honiara could become stopover locations for flights between East Asia and Latin America?
Mexico City has been used for connecting flights between East Asia and Latin America for quite a while now. So it's a no-brainer there.
Although, I kind of doubt that earlier variants of the CR-929 could reach that far across the Pacific without stopover refueling. Maybe later variants can, but either way, we'll have to wait and see.
Honiara, meanwhile, could become the Anchorage or Changi of the Southern Hemisphere by acting as a major connecting hub between Asia in general and Latin America as well, plus increasing the revenue for Honiara to aid in their development and growth. Setting a major connecting hub in Honiara would also bypass Australia, i.e. the smaller version of USA in the Western Pacific.
Even if Australia joints the other Western countries in banning CR-929, that would mean Mexico and the Solomon Islands stand to profit more from the Asia-Latin America flights.
Besides, Papua New Guinea, Vanuatu and New Caledonia can also join in the fun as well, should they wish.
Let the West fume from the sidelines. It's time for the Global South to shine.