Yea I agree here that a modified resteem rather than a "duplicate post" would be the better option. That's actually what I thought it was like on Facebook where you can just share the original post in to different groups without copying it.
Some tweak needed but I think communities are a good start and will develop as time goes on.
Hello dear friend @nickyhavey.
Have you stolen these words from my mind? Lol...
Nice to see you here, buddy.
Haha great minds think alike hey!
You make me blush.
Thanks Bro!