[2019] Kanal on ranked?

Originally posted by gLyph: You cannot put a reworked casual map into ranked that fast, it's really unnecessary and i think they made it so that the map pool gets bigger.

When the rework was released, there was the Kanal only playlist to play on the new map. It was also on the TS prior to launch, so people could have experience with the map.
What specifically do you not like about Kanal?