HomeKit Connectivity Issue - The Hubs

Anyone has the same problem with the HomeKit hubs? My Nanoleaf Essential Bulb s (22 bulbs) keep disconnecting and the worst part no connection at all, I trying to figure out since December 2022 and I suspect my Apple TV 4K 3rd Gen (connected via Ethernet) has an issue, when connected as main hubs my Thread devices can’t connect, but when HomePod mini as hub perfectly fine…

this is my devices:

HomeKit Hubs: 7 HomePod minis, 2 HomePod OG, 3 Apple TV 4Ks(1,2,3 gen)

Amazon thread devices such as Echo Show 10 3rd gen, Echo Show 5, Echo Dot 4,

Google Assistant: 1 Google Nest Hub Max, 1 Nest Hub 2nd gen

Bridges: 1 Philips Hue Bridge with 13 lights,

1 Aqara M2 with 28 child devices,

1 MS1 bridge with 22 child devices

9 Eufy camera,

1 Logi Circle View Camera,

3 Smartliving Hub - Lanbon

1 Hoobs

1 Homebridge Hub - Athom

1 Tuya Hub (HomeKit)

3 Nodes Linksys Velop HomeKit router Wi-Fi6 with ISP 800mbps

and many more: total 178 devices

my home 100% automated and suddenly weakend in the past few weeks - specially Thread devices affected the issue after updated to new architectures