If I were a nation worried about the health and security of routers, I'd be making sure that open source has a place.
But largely thanks to FCC demands, the list of router hardware that can run open source operating systems such as OpenWRT has dwindled to a trickle. There's very precious few wifi 7 / BE systems available, and only a few wifi 6! it's ghastly. https://toh.openwrt.org/?features=wifi_be https://toh.openwrt.org/?features=wifi_ax
To me, this is a deeply dangerous situation for the state & for the population, where it is nearly impossible for consumers and businesses to purchase gear that they can secure. Where we are at the mercy of what is on the market, and no actual securing of our own can occur.
The FCC claimed in 2015 they were not trying to forbid open source systems, but the additional compliance demands they have made unsupportable unsecurable devices the default state: the FCC mandated companies make sure the users dont have freedom, make sure the wifi performance is locked down, and the most obvious path to that end is to just lock out the user entirely. Open source isn't outlawed, but the FCC turned a good working amazing open source movement into something that is incredibly rare and hard to do. The FCC assurances (https://www.eff.org/deeplinks/2015/11/free-router-software-n...) have not proven true (https://news.ycombinator.com/item?id=11122966): everything has gotten worse for security & availability (https://news.ycombinator.com/item?id=11122966).