Like many of you, I am convinced that TVC is not going to change, and I think they didn't address it because they were specifically told NOT to address it. Think of the up-roar from Marvel Legends fans if they find out that Hasbro Star Wars isn't going to be impacted by the "no plastic packaging" mandate.
There is still a chance regular Black Series releases will be impacted, but I think that's still up-in-the-air. Depends on what kind of reaction they got from that survey they sent around with packaging mock-ups (that all looked horrible).
I do think things like Vintage-like-carded Black Series figures will still be a "thing". No way after starting back in 2017 for the 40th Anniversary of ANH, they aren't going to at least do a couple waves of Return of the Jedi Black Series figures on Vintage-like cardbacks.
There's also a really good chance we will probably also see more Credit Collection releases for The Mandalorian.
Both Vintage-like packaging sublines give them the opportunity to double-dip on figure molds, which has been a major part of the Hasbro Star Wars brand strategy for many years now, so no way are they going to just give that up - and no-one is buying a re-pack of a Mandalorian or ROTJ 6" figure on a Vintage-like Cardback that doesn't feature a clear plastic bubble.