There’s a lot of complaining here but MongoDB has been used by startups for like a decade? I don’t think I’ve seen a single HN article complaining about actual

There’s a lot of complaining here but MongoDB has been used by startups for like a decade? I don’t think I’ve seen a single HN article complaining about actual data loss. That would be something that would get upvoted immediately. So what gives? Especially since earlier and older versions of Mongo apparently had far less data stability. I’ve probably read far more complaints about Postgres in HN articles (difficulty setting up, poor defaults, etc). And Postgres may not even be as popular as Mongo. So what gives?