I guess he finally has a chance to do it right this time .
Which animation studio animates the Blood War arc?
Disney + recently added M rated TV shows and R rated movies to the service in the US and other countries have allowed that stuff on D+ for a while so if it ends up on Disney Plus in the USA there would be nothing to worry about.
The obvious lock would be Netflix or Crunchyroll nowadays to get it but does Hulu stream anime? I ask because I seem to recall at one point only Hulu had OPM season 2 for example.