There are comments everywhere that say #mccc_include, it annoys me because users are so blind to thinking it will insert that household into the game and that does nothing, if you or maxis could fix this situation of users blindly spamming “mccc_include” in every single comment section, it would be a great thing to do.
While it may be annoying to see #mccc_include everywhere, it can also be useful as a way for people to let others know that the Sim uses CC and therefore may not look the same when downloaded without that CC installed. So even if the tag doesn't do what some users think it does, it can still serve as a warning that the uploaded Sim's appearance may differ from what is shown in the screenshots.
The mccc_include tag has nothing to do with using CC. It just tells MCCC to use that household when populating npcs. That's it. Nothing to do with the use of CC at all.
My bad I didn't know as there are so many terms in the sims community lmao.
