IIRC, I used to be able to log walking routes using GPS on Google Maps (OS version), review them with a “flyover” on completion then attach waypoints with links to the photos taken enroute - AFAIK, that incredibly useful function has been discontinued …
No, I think Google dropped the “leisure” version for the “merchandising” one.
It interfaced with Google MyTracks:
In 2016, Google announced that MyTracks would be deprecated and no longer available in the Google Play Store. An in-app popup alerted users that MyTracks would stop working on April 30, 2016.
I used to keep getting notifications and messages prompting me for reviews, photos and a summaries of where I go and how I got there. I did a handful of reviews and a picture or two, but I found it was becoming a nuisance as it was constantly pinging my phone telling me of where I went and what I thought of it - even to places I never went to. Eventually I turned it off. However it seems my Google account no longer supports this feature (for some reason) and I can’t find a reason to turn it back on.
I never got any messages apart from a couple of emails like the one above saying 30,000 views.
But google photos and google maps probably don’t know my phone number. I take the pictures with a ‘proper’ camera, find the place on google maps on my home computer and upload. They probably do know my number but don’t want to let me know they know it!