But that’s the problem isn’t it? You have no idea what the value is, your browser on your laptop or phone you are going to lose/eeplace/reset does. Password managers are still not well understood or used by the masses and browsers stepping in here is a recipe for disaster
With chrome and Firefox maybe the user is syncing them with a profile. But that profile is also probably using a passkey on that very browser. A regular user is going to walk face first into this.
Boaty Mcboatface (2016) is slightly newer in the history of Reddit meming compared to “upvote this picture of foo so it shows up in google for bar”. Those go back as more than 11 years ago to when people were posting swasticas to make Office Depot look bad (2013) followed by the same meme being done to comcast 8 years ago also in 2016 which might be why you thought of boatface.