There are 17 Mods.
29,394 Active Members
and 12,240,241 posts on this forum.
When time permits a PM is sent however the Mods are ALL volunteers who have families, jobs, hobbies and lives of their own.
And just for the sake of fun, in the two minutes it's taken me to type this, another 3 threads and 26 posts have been made.
Monitoring that leaves little time for a volunteer to send PMs.