Yeah I’m finding it quite strange they are flagging comments and ignoring or hiding them if you include any links - even as a reference and even when in support of what JD is saying. I first thought it was because I went over 2 but even my first post with 2 links- and after 10 hearts/likes it suddenly was flagged and hidden. I’ve reached out to the team, no response yet. Then I see another pose that is very long with pics and links 
Frustrating already - but since it’s new maybe they need to work out these issues still.