From this github comment:

If you oppose this, don't just comment and complain, contact your antitrust authority today:

• US:
  • https://www.ftc.gov/enforcement/report-antitrust-violation
  • antitrust@ftc.gov

• EU:
  • https://competition-policy.ec.europa.eu/antitrust/contact_en
  • comp-greffe-antitrust@ec.europa.eu

• UK:
  • https://www.gov.uk/guidance/tell-the-cma-about-a-competition-or-market-problem
  • general.enquiries@cma.gov.uk

• India:
  • https://www.cci.gov.in/antitrust/
  • https://www.cci.gov.in/filing/atd

• Canada:
  • https://www.competitionbureau.gc.ca/eic/site/cb-bc.nsf/frm-eng/GH%C3%89T-7TDNA5

They don't care about a "safe web environment". That is not making them any more money. Knowing much more about their users and being able to perfectly match everything a user does anywhere with Googles advertising business, though, will.

*waiting patiently for EU to catch on to this.

Google may not like the outcome…

They claim it's to prevent bots, but we all know it'll soon become standard in every WAF out there (Cloudflare, Akamai, etc) to just blanket block browsers failing attestation.

All you need to know what will happen is to root an Android phone. You'd expect Netflix and bank apps and other highly sensitive apps to stop working. Okay, I can accept that, it kind of make sense. But the more you use the phone the more you realize a ton of apps also refuse to work. Zoom complains and marks your session as insecure, the Speedtest app refuses to test your speed, even the fucking weather app won't give you weather anymore. Jira/Confluence/Outlook/Teams also complain about it. It's ridiculous.

Even if it'd trust Google to not misuse the feature and genuinely use it to reduce ad fraud, the problem is the rest of the developers and companies. Those, they absolutely cannot be trusted to not abuse the feature to block everyone. Security "consultants" will start mandating its use to pass security audits, government websites will absolute use it, and before you know it, half the web refuses to work unless you use Chrome, Edge or Safari.

WEI can potentially be used to impose restrictions on unlawful activities on the internet, such as downloading YouTube videos and other content, ad blocking, web scraping, etc.

Not one of those things is illegal.

Some are against a site’s TOS and some are outright fine.

While you are at it, convince Apple to allow Firefox on iOS, and decline to use WEI in Safari. Otherwise there's no way to avoid WEI on iPhone, and only one mainstream rendering engine free of this insidious malware. Many companies will shy away from it if it breaks mobile apps on the Apple platform.

If you are not using Firefox now is a good time to start.

I'm glad the reaction all around seems to be "That's sus as fuck"

It's time to use web integrity against them, by blocking access to your site if they "pass" integrity checks, and telling them to use a freedom respecting browser instead.

There's an ongoing protest against this on GitHub, symbolically modifying the code that would implement this in Chromium. See this lemmy post by the person who had this idea, and this GitHub commit. Feel free to "Review changes" --> "Approve". Around 300 people have joined so far.

It won't block browsers that spoof their identity? Yeah, sure.

There is no defense of the move. It's bad for the internet. Pure and simple!