Hiya @vikisecrets - as owner of the music-community I am happy to read your posts, I even suggested some of these posts for certain curation program.
I can only imagine they flagged as they think their should be more additional content around the YT link - some more words or so. Usually it might make sense to walk into their Discord and ask them straight away - tagging @guiltyparties who might be able to help as well.
Thx for the feedback and support, it would really be a pity if it's not allowed any more to share songs on Hive or to decline all rewards on music curation. I asked on Discord, both hivewatchers channel and Dach and got some helpful feedback that I poured into this post.