> If this is fair and legal, why not have Google do the same things?

Google has never injected an ad from what I know, but they’re bad actors too.

- They push chrome when using Google via Edge

- If you login from Edge or IE the security warning email includes a huge ad for Chrome, or at least it did.

- On iOS they refuse to let you simply open links from YouTube in safari. They always prompt about what browser you want to use and ignore the default. The prompt is obnoxious, designed to make you misclick, and the app never remembers your choice.