The Dark Knight In Final Talks To Join The MCU Spider-Man Reboot?

Just a few weeks ago it was rumoured that 1989's Batman himself, Michael Keaton, was in talks to play the lead villain role in the upcoming Marvel Cinematic Universe reboot of Spider-Man, titled Spider-Man: Homecoming. After that news got out, the rumour was put to sleep and nothing came out about it. Some said the negotiations fell through.......UNTIL NOW!!!
Today, word has got out that Mr Keaton, star of the critically acclaimed film, Birdman, is said to be in final talks to playing the main villain, wether it be The Vulture, as previously speculated OR......the MCU version of Norman Osborn, who will, as we all know, will at some point transform into The Green Goblin. The character of Vulture was on the cards as a main villain waaaaaaay back when Sam Raimi was in charge of the Spidey franchise. He wanted him as the lead villain for Spider-Man 4 and was to be played by the great John Malkovich.
The Vulture is an interesting character, as long as he's done right and not just a version of The Green Goblin, with wings. This, I am looking forward to.