Sunday morning data point: a leisurely 20 minutes after schedule release for Oct. 22, 2026, 2J at 55k remains available on ex-US routes including:
BOS
ORD-HND
ORD-NRT
LAX-HND
LAX-NRT
SAN
I got a system error trying to search SFO and SEA so maybe I'm rate limited but you get the picture. Only the A35K routes are gone, and that's not including LAX-HND (which shows as a 777 at the moment still).