I think what "weakens" the block too is it's mostly composed of shows you can stream through Netflix, Hulu, or Crunchyroll. All of them have more or less been out for a couple of years as well.
Compare that to stuff from a couple of years ago like SAO, Kill la Kill, AGK, Parasyte which all debuted closer to their original air dates while they were still "fresh."
This isn't right:
Samurai Jack: Worldwide Premiere.
DBZ Super: Dub Premiere
DBZ KAI Final Chapters: US Premiere (Wasn't streamed legally on anything I know in the US)
Jojo: TV/Streaming dub Premiere (DVD release, so it's also the HD premiere I guess!)
Tokyo Ghoul: Old!
HxH: Dub Premiere
Gundam Unicron: Dub premiere, though I don't know if the TV version was streamed anywhere legally. Daisuke? C-roll? I didn't pay attention to this one. I know the OVA got around.
Naruto Shippuden: Old!
GITS:SAC HD: Technically a WORLDWIDE PREMIERE!