You choose to ignore that loads of users in this community and other home automation communities have reported the same or similar symptoms/problems with Aqara/Xiaomi device when using all types of Zigbee Coordinator adapters based on radio chips from Silicon Labs, Texas Instruments, Dresden Elektronik, and more in many different open-source and closed-source Zigbee implementations (including the ZHA integration, Zigbee2MQTT, deCONZ/Phoscon, OpenHAB’s ZigBee Binding, Hubitat, and Zigbee for Domoticz Plugin).
The most basic troubleshooting processes always consist of starting with the most obvious which is sorting out the known issues that are easy to workaround, thus removing those from the equation, and in this case, EMF/EMI/RMI is well known to cause huge issues for all Zigbee radios, and especially the Zigbee Coordinator, regardless of which Zigbee adapter you use and what Zigbee radio chip it is based on. If you choose to ignore that then you are starting your Zigbee troubleshooting journey at the wrong end.
And being affected by EMF/EMI/RMI interference is not just a “shortcoming” of the SkyConnect dongle but a “shortcoming” of all Zigbee radios and it affects all brands/models of Zigbee Coordinator adapters as well as devices, and those can clearly be seen in all open-source Zigbee implementations using any Zigbee adapter (as those do not normally try to hide the issues that EMF/EMI/RMI interference causes, unlike most commercial Zigbee hubs which have proprietary software that show nothing of what happens under the surface so the user only see if it works or not and not how good or bad it works).
It is hard to impossible to even start to troubleshoot to find the true root cause of any issue with a Zigbee device if it is located in a noisy environment due to EMF/EMI/RMI interference (also known as signal noise), and while it is possible to hide and hack around some of the symptoms of EMF/EMI/RMI interference in firmware and software this is, in the end, EMF/EMI/RMI interference impact on radio waves and electronics is only physics so the or the easiest solution is for the user just take some simple actions to avoid EMF/EMI/RMI interference in the first place, and that means using long USB extension cable in a USB 2.0 port as well as placing the Zigbee Coordinator and Zigbee devices away from USB 3.0 devices/cables, Wi-Fi radios and other known strong sources of EMF/EMI/RMI interference that spans over the 2.4GHz frequency range. Just check out this demo (which you will get the same result if using any other brand/model of Zigbee Coordinator adapter):
Maybe skim through these reputable references to understand this is the truth and not just excuses:
- https://www.usb.org/sites/default/files/327216.pdf
- ZigBee and Wi-Fi Coexistence | MetaGeek
- Zigbee Range: You Must Know The Truth
- RF Interference With Wireless Home Automation Devices
- Improve network range and stability | Zigbee2MQTT
- https://www.energy.gov/oe/articles/recommended-practices-guide-securing-zigbee-wireless-networks-process-control-system
- https://www.govinfo.gov/content/pkg/GOVPUB-C13-ecb8f5cc0606bd0763a1af1bd9ed45fa/pdf/GOVPUB-C13-ecb8f5cc0606bd0763a1af1bd9ed45fa.pdf
Then you choose to ignore the tips and confirmation from others about this thread that applies to all open-source Zigbee implementations using any Zigbee adapter → Xiaomi & Aqara Devices - Pairing & Keeping them connected - Devices - Hubitat
As mentioned in many home automation communities, some people have had great success using Aqara/Xiaomi devices with open-source Zigbee implementations using any Zigbee adapter but many others have huge problems, and that is because it depends on your overall setup, environment, and which Zigbee Router devices use, much more so than the actual Zigbee adapter you use and what Zigbee radio chip it is based on.