I am thinking about joining another site like this one, out of what is available (while remaining active here as well, but this one sets standards high so I am picky):

https://onlinegaming.directory/top-sites/all-time

https://www.virtualpetlist.com/showcase/categories/virtual-pet-games.2

https://www.virtualpet.com/vp/links/links.htm

I am looking at avoiding sites which automatically disable user accounts after some inactive period and I am unsure why some sites forbid using a proxy.

sometimes the only way to find a game worth joining is by registering there (possibly only to find it to the user's dislike and never coming back to it).

I am interested to know if you have any good and lasting experience with any free-to-play site from the three lists linked here, unless you know some more comprehensive or encompassing list than those linked here.