Just for those wondering about the 'budget':
Except that is not at all typical for videogame Kickstarters. Doublefine had to go back to the well several times to get more money for Broken Age. I can only recall a few instances where a KS developer claimed that they had secondary funding (the most recent being Bloodstained).
If that's the case with Shenmue 3 though then they absolutely need to disclose it.