The website from this article. It's not free. Ben Thompson releases 1 free article a week but the other 3 articles published each week requires a $15/month subscription. Ben Thompson is also very influential in Silicon Valley and the overall tech/media industry.
I know him, I subscribed for a while. Even his paid content is lacking. I'm looking more Valens Research kind of analysis. SemiAnalysis is also good in the higher tier.
ps. Being influential in Silicon Valley just means you are influential, it does not mean substantial. Leopold is still influential and gets money thrown at him at $100s of million despite having no substance.