Advice needed (Logitech Hub and Show)

[Jasagna]

I have a 3-floor townhouse with an Alexa Show on each floor.

In the basement, I have a home theater with a bunch of Hue lights, a projector, a Onyko Receiver, PS4Pro.
To turn on the Home theater and lights with a bunch of settings I say "Alexa turn on the Home Theater" and all the lights come on set to a certain color scheme, the projector turns on, the receiver turns on.

It's working but the issue is that when turning off it takes FOREVER. I timed it at 58 seconds.
First Alexa takes about 20-30 seconds to say OK.
Then it takes another 30 seconds for anything to happen/shutdown.

Is this because my Hub is on the main floor of the house (one floor above)?
Is it because I am maxed out on devices (I'm at 50)? Do I need to get another Hub?
Is it because of the Logitech Harmony Hub?
Any advice?