Quoted from Whysnow:Yes, it is no secret that JT was on this game and it was his dream theme. He spoke in depth about some of his design to sme people. It would have been a dramatically different game.
Actually all that was ever really stated was that he dreamed of doing The Beatles and had several different mock playfield designs from tinkering over the years. Nothing ever came from stern hinting that he ever worked on this pin for them. In fact you were claiming it was Deadpool that Gomez took over and finished for him as did many other people. I highly doubt that stern intended this to be as modern game and just scrapped everything and went retro. That doesn't make a lot of sense.
JT talked to people about doing a Beatles pin for years before stern ever had the license. He even had a presentation that included a bunch of his ideas several years ago. That doesn't mean he was working one for stern.