BuddyPress.org

@jayell12 You can add following codes inside the child theme functions.php or snippet plugin

https://gist.github.com/shanebp/b73343e9c9a6509d2bbc47de80c881c1

It will set all user as active and they will start displaying in the member list.

Note: Please make sure you have to remove codes after all member starts displaying inside the member directory, it’s one-time code only.