Apple is on the W3C board that gets to decide what APIs become standards, so Apple is definitely pushing their own agenda on the W3C.
So you can't really complain that Google is pushing their own agenda with these APIs when Apple is the one refusing to make them a standard. In this case, Apple is the one doing shady shit by holding back things like web bluetooth for no good reason. No, "security" is not a reason, this API has been in use on other platforms for a very long time with no real security issues.
There are lots of other standard APIs that have been implemented, but Apple refused to let the ones that eat into their app store go forward.
>we heavily criticized IE for exactly this and yet we celebrate Chrome for it?
I remember when IE implemented XMLHTTPRequest, and it did a lot of good for the web.
I also remember when Microsoft got an antitrust case for simply bundling IE with Windows, yet Apple seems to get a pass for forbidding all other browser engines on iOS? Well, fortunately Apple has its own antitrust case in the DOJ now for its own abusive business tactics.
https://www.justice.gov/archives/opa/media/1344546/dl?inline