By the way, I took your advice and have used #waronspam on a copy pasted post, I just found. If more than two people agree with me, then let me know, I too will flag it.
https://steemit.com/news/@nancie/here-s-how-the-bitcoin-price-reaches-usd100-000-by-2021

Hopefully, if everyone joins hands, maybe we can make a dent in spam posts.