Your comment is orthogonal to the quality of the AskHistorians subreddit. AskHistorians' moderation tends towards curating posts following the rules rather than content. There's often competing narratives on questions where there's academic dispute of facts.

Regardless of whether you think that's the right approach to moderation, top level posts are sourced and can at least be examined. It's a marked improvement over the unsourced musings of random Redditors.