Regarding the theme of this Social Media Challenge week, is it okay to do a post that is related to Rebellion series and not exactly about the Rebellion?

The thing is I accidentally did this week's theme last week here:
@konaqua/rebellion-is-coming-and-we

It was already upvoted so I cannot use the same concept for this week. So, my options of what to talk about are really few. There are also no other information on what cards will be released so I cannot make a prediction post of what cards will be good.

The only option I do have is this part:
🔥 The Untamed set will no longer be allowed in Modern format battles when the Rebellion set is released.

But my topic would most likely fall on the builds I am using that won't work so it's not "about Rebellion"

Just want to know if the idea is good enough even if it's not specifically about Rebellion since I already did that topic and posted it. I'd like to know if even a "related" topic to Rebellion would be acceptable.