I understood your curiosity. Some forums have a link that you can click to see all the member's posts from their profile. I can't recall if the old software here did or not, but I remember using it on some other forums a few times.
Click on your user name at the upper right of the page, select 'account details' from the drop down list. Then when in that page, select 'preferences' from the list on the left of the page. Double check that everything is correct, ( I just noticed my time zone was incorrect), and under 'privacy options' make sure you haven't checked the box to 'opt out of Member Map'.
As far as I can tell I don’t show up on the map.
There is someone on the map called Motoguy that appears to live pretty close to me but looks like he hasn’t been on the board since 2013 , I have no idea who he might be.
Try a different browser. I've occasionally been surprised to discover that the source of my frustration with a site or link was with Chrome or Safari, but switching to the other eliminated the issue. (I'm a Mac user, so those two are my main go-to.)