I'm thinking Toonami will re-air the first 3 cours from March 2026 onwards in a later timeslot, perhaps taking DragonBall Daima's current 2:30 AM slot. If there are enough interruptions, maybe that would stretch all the way through 2026 and then we would kick off 2027 with the final cour.
Alternatively, we COULD be talking a double-shot of Bleach TYBW at 2 AM at some point, going through the first 40 episodes in 20 weeks. Such a scheme would mean we could get dub premieres of the final cour as early as August, but does Toonami have that kind of pull? Guess we'll see, but they're foolish if they don't rerun this.
Also, here's the ANN review of the final episode of 2025 on Toonami:
https://www.animenewsnetwork.com/review/bleach-thousand-year-blood-war-part-3-the-conflict/episode-30/.217311
Rating: 4 stars--not bad!!
We will get 10 more episodes of Bleach: TYBW in 2026; Let's go!!