Can I get Riot context as to why Ranger's Trailblazer was removed?
The AOE smite helped a lot with weak clearers, and it also was a pretty niche item with some champs building it (fiddlesticks to name one) and removing it in my opinion only makes diversity a bit smaller. I actually messed around in normals (and even ranked on a smurf) playing Veigar jungle and it was only possible due to Trailblazer, and honestly his clear with trailblazer smite + runeglaive is really good. But that's not the point.
anyways, I'm not crying or anything, I just generally want to know why Ranger's was removed specifically. The patch notes state the items removed were "restrictive, incomplete, and not well supported, or some simply weren't worth the effort". It's kind of vague :U
tl;dr why did trailblazer get removed

with Devourer, Id walk up to a camp and delete it in 2 seconds flat mid game with Tiger stance and Trailblazer.
any jungler with sustain issues, any jungler with slow clear speeds and any offpick jungler was likely to make use of it.
would like a few words with you.
Says "wtf RITO!" in the Jungle.