Recently I've got some Lifx bulbs, they are great and their response to control from Lifx mobile app is instant. I wanted to control them using physical buttons so I've decided to try Flic. Unfortunately, there is terrible delay between button press and bulb reaction about 3-4 seconds. Is this normal? It definitely feels wrong, broken. Can this be improved by using Flic hub? Or is this just the best Flic can do?