I have been enjoying Tech Won’t Save Us. It mainly focuses on the politics and unethical behavior of Big Tech/Silicon Valley. It has been an eye opener.

https://www.techwontsave.us/

I’d suggest getting rid of client side rendering and JavaScript. At some point web developers decided to try to emulate desktop app UIs and cram it into the browser. Websites used to be rendered on the server and the HTML was just sent to the client, which had to just parse and displayed natively. Is was really fast and efficient. This would also be a massive win for privacy and it would automatically eliminate all the spyware/adware client side JavaScript code.