thanks, the problem is the numbering of the episodes. The new installments are all the way at the botom of the list because they are numbered wrong. I don't know how that gets fixed, but the database does not know how to deal with the repeating numbers, so it put them at the bottom instead of the top. your listings really should match those at https://www.adultswim.com/videos/sword-art-online-alicization-war-of-underworld .
Many of the broadcast episodes don't even have an episode number, just the season. Comcast gets that data from Gracenote, which gets their data from Cartoon Network. Maybe the super-long title is causing some issues with how the episode info is stored and parsed by somebody's software.
As far as OnDemand, it's hard to say just where that data comes from.
could be the title, yes because "war of underworld" is a new season unto itself. that probably explains it. To me, so long as the episodes are there in a timely fasion, I'm happy.