Are you talking about class update reworks, or VGUs? Because most of the VGUs have been considered roaring successes.
Great success
Great success.....just a bit overpowered at launch
Amazing Success
This could be a considered a failure
Great success
Praised as the best VGU to date (you even said it yourself)
Could be considered both a success and failure
Great success
Great Success
Deemed a failure by Swain mains, deemed a success by everyone else
TBD, but everyone is liking what they see
Then, there have been the class updates, and mid scale reworks, which, granted, alot have been deemed failures.
Deemed as both a success and failure
Deemed a success
Not really any judging happened with her update, since it changed so little
Deemed a success
Deemed a minor success
Fantastic success......just overpowered on launch
Deemed a success, most criticism was aimed at visuals
Deemed as a failure
................yeah
Deemed a minor success
Community really split on whether this was a success or failure
Deemed a success, bit overpowered at launch
Minor, but deemed a success
Changed which role he filled, but ultimately was a success
Again, changed his role, but deemed a success
Deemed a failure
Deemed a failure
Deemed a success
Failure on first attempt, success on the second
Deemed a minor success
Deemed a failure
Deemed a failure
Community seemed a bit split on this one
Deemed a minor success
Deemed a success
Deemed a failure
Deemed a success
Deemed a minor success
Deemed a success
Deemed a very minor success (TBD how her VGU turns out)
Deemed a success
Amazing success
Deemed a success
Deemed a failure
Deemed a success
Deemed a success
Deemed a failure
Deemed a failure
Community is a bit split
Also split, but leaning more towards failure
Deemed a success
If you're wondering where some champs may be, I specifically started at Sion, and went from there. If you ask me, that's when Riot really started diverting resources towards VGUs and reworks. Before that, they were nothing more than hobbies to be honest.
Which is why everything before Sion was considered a failure, especially the big 3, being
Olaf,
Karma, and
Trundle.