I know this has been asked before, but this is truly what is holding AMD back in terms of being competitive from a mobile standpoint. I cannot find updated drivers for my laptop and am on months old drivers - it's a Dell Inspiron 13 7375. I love the notebook, Ryzen mobile is awesome but we are versions behind with no Vulkan support.
Your competitor who shall not be named is offering their drivers online from a generic standpoint, and it would be immensely helpful to be on a recent driver revision. Great product but needs better support - I suggest anyone with the same concerns ping catalystmaker on twitter to get some visibility. I just did the same.