Their whole web developer advocate team is behind open web standards, and pushes it forward everyday. The engineering team actually working on Chrome is behind those standards, and pushes it forward. They work closely with other browser vendors. and try to make everything work everywhere.
Then there is the Chrome marketing team which has to goal (OKR) to increase the reach of Chrome. They might still support the open web, but their goal is to get more users using chrome.
I've never seen a company where both marketing and engineering agree on something. Marketing thinks we are a bunch of nerds and we think marketing floors have a much less density regarding neurons per square meter (so, in way we are both right).
By the way, marketing always win. They are closer to upper levels, the credit for success is (supposedly) theirs. They suggest all the bad tactics, technically and commercially. I can bet that a move like Chrome suggesting to ditch Edge is purely their idea, approved by upper levels and executed by engineers that can't say no.
You people seriously undermine the tech awareness of marketing teams, of Google no less.
I promise you the marketing team does serious competitive intel and probably knows more about the competitive landscape than the engineers themselves. That's true at my place of employment (also a bay area tech company), and I'd be shocked if it's not true at Google.
Presumably so users get Google as their default search engine, which translates into more revenue. Google isn't running a charity with Chrome.
The upper OKR's are usually things like "Product should make XX% more money", or "Become the foremost user-choice for task X". The lower OKR's are usually just things like "build feature X".
Sure, different teams might get in the way of each other now and then. But not at a strategic level and the managers don't let the veer too far off the main course. Unless I miss my guess, Chrome isn't just any product to Google. It had great strategic importance to them just like Android. I'm not sure if the main purpose of Chrome's existence is to drive open Web standards.
And it'll happen often. An oops every few weeks. Every oops bleeds users to Chrome. Everytime a googler says "just a mistake" and they might not even be trying to be dishonest at it.
It's Google's corporate structure that enables this.
EDIT: because of microsoft decades long behaviour, they have good reason to be wary
Then they just going to state something like: our service dont support Firefox because Chrome-only feature X is not fully implemented.
Anybody worrying about '90s Microsoft should be much more wary of Google by now, and anybody working at Google pretending this is not going on is simply deluded.