feeds.feedburner.com/BringaTrailer looks OK in other viewers, but NewsBlur (.com and iOS) has been filtering out most entries for the past week or two
That's what I assumed as well, but nothing was highlighted either way in the intelligence trainer. I even deleted the feed and added their alternate (https://bringatrailer.com/feed/ - maybe just an alias for the other). Same filtered entries. Is there some other filter cache I can try clearing? Upon closer inspection it looks like every entry with a title prefixed with "BaT Auction: " is filtered out.