I doubt this is by design, and having a Bridge won’t fix this (perhaps Homey Pro will because it uses a local connection to the Hue hub, as opposed to Homey Cloud which uses a cloud connection to Hue).
Did you manage to resolve this? I have the same issue.
I want to be able to time a light to turn of X minutes after it was turned on by any method - so I’m looking for a state change rather than switch press event etc.
But if some action happens in the hue app or via wall smart switch, homey does not see the state change and apply the flow.
So, I set a notification to trigger to see if the status ever got updated. It took 50mins and then I received it. So seems the status is updated on a very slow poll.
I am using homey cloud beta premium by the way. I used to be a pro hub user a long time back, now looking to get the new pro.
Is there a way to reduce the poll time? Will the pro local hub be faster?