No, I saw it too, although I didn’t know if it was female (the missing you-know-who) or some other easter egg .... loads of characters have been to or are associated with the microverse and could be getting set up for later ... Thanos/Drax/Warlock have been there, Hulk, the Kree, etc ... and that’s just the ones I’d…

I so, so badly wanted a reference to that cameo in Age of Ultron, and for The Vision’s body to have been adapted from it. They set it up perfectly and then left it dangling.