I’m sure people are aware now that Nintendo has previously warned against using third-party Nintendo Switch docks due to some of them bricking Nintendo Switch consoles. One third-party peripheral manufacturer who produces third party docks is Insignia. One Reddit user reached out to the company and was told the following by a customer service representative of the company.
“Thank you for contacting Insignia products. My name is Carlos and I will be assisting you today with your Nintendo switch dock.
We have not received any report from customers, but to be honest this seems more like a marketing strategy from Nintendo to keep customer away from 3rd party companies, actually we know that this is a real problem, but it is caused by Nintendo and their latest update. If you want to keep using this device let me tell you that Nintendo is not taking responsibility for this and this kind of issues are not covered under our warranty because this is not a factory defect but something they are doing on purpose.
I hope that this information is useful for you, if you have more questions please let me know.”