I must admit I have always been resistant to the idea that CW might be SN due to a simple fact that savvy businessman such as Craig Wright would at least copyrighted Bitcoin name and sue the crap out of any fork creator daring to use this name, but there is mounting circumstantial evidence pointing that CW might indeed be Satoshi. This article is from 2016 https://cointelegraph.com/news/in-search-of-bitcoins-mysterious-creator-can-david-kleiman-be-satoshi-nakamoto (somewhere in the middle there is supposedly an email written by CW to David Kleiman).