At this post too, you will receive ironically some spam with Nice, yhis is a good article and stuff like that.

Unfortunately the way that Steem is made to award content creators, no matter that they are writing articles or comments, makes it a wild west of spammers who are looking for an upvote on blogs of guys like you with lots of Steem Power. Taking into consideration that your posts receive an average of 65 - 70 comments, I can say that I completely understand and it is legit for you to flag the spam comments in order to discourage this behavior.