If you’re refering to the time they removed quickness/alac combo, it was absolutely deserved. Back then, the only 2 supports were chrono druid, now you have much more variety. The nerf to distortion share was also deserved as it trivialized many raid mechanics. Besides these two things, chrono is still very viable, even in the hardest of content. PvP/WvW roaming burst is great, support in zerg is still very common. It can also be played as a decent power alacrity dps or pure dps in PvE.
It’s true however some patch notes are kinda bad, like a few months ago deadeye went from full dps 44k benchmark to quickness support 49k to all builds below 40k. This patch balance is really good however, and as someone who played since launch, I’d say it’s better than it’s ever been.