Allowing some skills to be cast while moving on warlock is very awesome but if i may suggest a few skills who seems to be oddly missing from this.
Why is Blazing Scream with the Orbital Scream upgrade not a Cast While moving? i understand this not being the case for Abyssal Opression but Orbital Scream would make a lot of sense to be able to be channeled while you run around in a similar way to how Endless Barrage Bombardment can now be done.
Another skill who could rly benefit from being cast on move would be Infernal Breath with Demonic Breath.