People were expecting the next Jesus Christ and now everyone's so disappointed that "Satoshi" is just an average geek with human weaknesses - not the messiah everyone expected.
Had he started a Unicorn startup, nobody would have even thought to question it, but now that the myth of Satoshi has been blown to astronomic proportions, people refuse to believe that their guru is just a "simple" guy who makes mistakes and is clumsy at PR.
Look at the source code of bitcoin-0.1 and you'll notice that Satoshi was an average C++ programmer who wrote sloppy code - yes it was a prototype - but it wouldn't have stood a chance if other people hadn't gotten involved to develop it into what Bitcoin is today.
Besides, if you look at the code, he wasn't even sure he was creating a currency - it looked like he was trying to create a marketplace, complete with products and chat.
Interestingly, a lot of people treat him like a fake prophet - and are proverbially crucifying him for not being able to perform the "miracle" of making a transaction from block 9.
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He's not Jesus and he's not Buddha, he's just a programmer who had a brilliant idea and now tries to claim his invention.
But then again, maybe I'm wrong and Craig Wright is just an idiot compromising his reputation and career for a "moonshot" and a minute of glory. That would be totally stupid for a guy who has a family and a company and who's a cryptographer - to make a fool out of himself like this. Unless, what he claims is true..
Who knows, in the end it doesn't really matter that much.