That's what I'm thinking. It doesn't matter, so why the big push to suggest T'Challa was gone for longer than what the actual BP books suggest lol. The thing is behind us now, let's just hope Storm's in great hands, which is possible if Hickman's handling the character's development personally.
Storm getting called to the stars in XOS Destruction feels like a reference to how she was called to the Serengeti back when she was child. It could be a coincidence but if we're getting some kind of epic journey of self-discovery and purpose-finding for Storm that'd be amazing.