My guess is that it has to deal with the post title:

I typically preserve the orginal source’s titles when making posts, so when you read this one it sounds like an ad

So editing the title for certain exceptions might be better as I believe that Mike’s (from Gamesfromscratch) intention wasn’t about selling Epic’s service but to rather help game developers get some free assets to make games with.

P.D. has also received a report (which I’ve left for my fellow admins/mods to decide) for this post so this is probably the reason for the downvotes🤷‍♀️🤔