Eve is the manufacturer that immediately comes to mind. Their light switches can do thread and help strengthen thread networks. They also do thread plugs. Don’t think they make an equivalent of the mini though. Standard Domestic wifi routers are quite limited in how many connections they can make and mesh networks aren’t standard. Plus matter over thread devices can make direct connections with each other without needing to go to a border router, although I don’t know how much that is implemented. I think for most people matter over thread is a better option than matter over wifi, but atleast you want matter of bet wifi and want matter over wifi. I think some people will buy matter over wifi mistakenly thinking it is matter over thread