Happy birthday! I'm new here. I discovered the site as I waited for my kindle pw. I would probably have many more ereaders and cases if I had discovered this site sooner!
So far I am reading the kindle forum and enjoying it/ and learning a lot, although not participating.
https://www.mobileread.com/forums/forumdisplay.php?f=140 I like it because I am learning that there are some interesting options on the readers I have beyond the applications I use them for.
No changes or improvements I can think of for the moment! It's a pretty vibrant community.