I'd advise you use #stemng tag only when the post has a STEM (Science, Technology, Engineering, or Mathematics) content :)
I agree with you that steemit is a social media, the least we could do is to socialise. Part of that includes engagement and interaction with people on the platform. Keep steeming. Peace.
Thanks for the advice concerning the tag usage. Socializing here on steemit is something that we must to do to thrive here, no doubt. @greenrun