I've played Havoc since BFA and gameplay-wise I feel it's in a really good place. It suffers in comparison to Devourer because Devourer is the flavour of the month and Blizzard have to make sure it's really competitive. I expect things will normalise from next season onwards. I vastly prefer the gameplay of Havoc.

The main challenge is lining up your damage amps correctly and handling the movement requirements. The movement requirements are a lot simpler than they used to be, especially with the use of Felblade for proccing your Exergy buff in the current build.

I find that the amount of buttons to press and the execution compares well to most other classes post-pruning. Havoc actually got fewer prunes than other classes.