Under #1, "Google Search", it says - - "Submit your page to the Google index ..." Isn't this a 2010 type suggestion, long since replaced by a sitemap? - "Allow crawler access to access ads ..." HUH? You are SERVING the ads!
Under #2, "Traffic analysis", it says, "Use Google Analytics". I removed it long ago, when Google was telling us that SPEED WAS EVERYTHING, and it was observed that analytics significantly slowed page loading. Has this somehow changed?
Under #3, "Channel customisation (sic)", it says, "Create up to 2000 custom channels." Why the limey spelling, I'm in the U.S.? How do I do that? In my control panel, it STILL says I have a 500 custom channel limit! I am still sitting at 480 used, saving 20 channels for new pages. Must I go up to my current limit, to get it increased to 2000? If so, it sure would have been nice, had they TOLD ME that! I would have generated a LOT MORE, for data collection and optimization purposes.
Under #4, "Mobile Optimization" (U.S. Spelling), it says "Use this test... " WHICH test. I know of 3 of them from Google, which give DIFFERENT results. NONE of which jive with the new GSC interface "Mobile Usability Report", "Valid" data, which reports only HALF the pages that pass the mobile tests. HUH? .