Comment by ascorbic

Anti-competitive behaviour doesn't need to mean other companies can't compete. It just means it makes it harder to compete, which this does. Having access to this data improves Google Meet, and evidently gives enough advantage to justify adding it to the browser. Other products don't have access to these APIs, so can't improve their products in the same way. Google has used their browser monopoly to give their other products an unfair advantage. That is anti-competitive behaviour, and is illegal.