So while Firefox are blocking tracking cookies and cryptominers, Google are blocking ad blockers and anti-tracking add ons from Chrome.

It absolutely boggles my mind that Chrome has something like 70% of market share. Every new development makes it worse for users and more of a money maker for Google, yet people still keep using it. It tracks everything you do and reports back to Google constantly to build a complete profile of you. Your data is sold to any number of unknown third parties. They are literally blocking ad blockers. Being fast was its only real selling point, except it now eats RAM like there's no tomorrow and isn't any faster than Firefox. Chrome is pretty much spyware at this point. Firefox is superior by pretty much every metric.

Most clued up users already have add ons installed to block both cryptominers and tracking cookies, but good on Firefox to make these changes default.