I believe mods/admins should delete those topics without warning to discourage their creation and the engagement they receive.
To me instead of deletion it would be better they entirely lock such topics without the original creator unable to unlock it back.
Though I tried to click on the link you provided but not found.
Here's the direct link to the thread if you want to see:
https://ninjastic.space/topic/5543890
It's very obvious that OP's "request" in this topic is absurd, and it's also probable that OP might not actually be a "newbie". He/she probably IS trolling, no?
It's hard to understand the real motivation behind this kind of thread that was deleted, it could be that the person tried and believed that they could be helped (you never know) or if it was just a thread to troll and attract attention
I get so many scam attempts on my phone or in person that I honestly think people try every which way to get at least a few people to believe, and that might be enough