I use the Nabu Casa cloud integration to bridge between HA and Google Assistant.
A request such as “weather forecast for Shanghai” is instantaneous (I am in France and choose something that is not cached).
The request “close parent shutters” takes about 5+ seconds to start.
I think it was way faster when I was using the DIY integration (very well documented BTW).
I have the same delay when using the Home app so this is not voice processing or interpreting that takes time.
Did anyone has this problem and found a fix?