Why DavidXXXX is not getting banned?
This user always sending messages to newbies and scamming them. there is a more than 100 scam accusations against him with different accounts..
Why would he be?
Scams aren't moderated. Best he will get is red trust from some of the community members .
In case if his messages are so annoying, one can always reach out the "Report to Admin" against such messages and request for an action against such.