What about the flow on impact this has for SEO though. Older content is MUCH harder to find because the web service supporting it doesn't support some new standard from Google and we lose access to a lot of niche sites.
Then we also have the challenge that it's harder to crawl and rank new content en masse...
Hard to say for sure of this is overall a net positive if you look across a range of different metrics, it's probably never been more debatable about whether Google knows best.
Core Web Vitals aren’t a standard that sites need to adopt, in the sense you seem to mean. They’re a set of (mostly performance) metrics which quantify specific aspects of a website each with some presumed impact on user experience.
Older content doesn’t need any particular action taken to be measured on these metrics, and in many cases may actually perform rather well (based on certain assumptions about said older content).
That Google may (and often does) rank older content poorly is definitely a concern in its own right, but it’s probably not a concern relevant to CWV.
Yes, agreed. I'm kinda conflating the two things. This issue isn't so much 'adoption' of something like core web vitals, but just the fact that doing well on these standards impact ranking (and therefore older content ranks poorly).
It's nice to see the emphasis on performance. Google didn't have to do that, but they did. Even though I'm sure this will indirectly contribute to Google's revenue, it seems to me that the web users are the direct winners here. The web Vitals metrics seem reasonable as well.
Ironically, adding gtag.js/Google analytics to a website brings the speed score down significantly in my experience.
In this article, Google pretends to prioritize user convenience while running an ads business, trying to hide that they're ads as much as possible, and even getting their users infected with spyware.
You can visit old pages/forums with today connection speed. No visible loading, no cookie banner. The website just load instantly, almost as fast as the default page, especially with an ad blocker. It never fail to put a smile on my face.
Then we also have the challenge that it's harder to crawl and rank new content en masse...
Hard to say for sure of this is overall a net positive if you look across a range of different metrics, it's probably never been more debatable about whether Google knows best.