Which is the correct behavior; if the user wants to configure his computer to DoT/DoH, system resolver is the correct place and Chrome has to respect it.
Even if the computer is using 53/udp to the configured local resolver in the local network, it doesn't mean that the resolver itself is using 53/udp. Many of them can forward queries using DoT/DoH/IPoAC and the app on the users computer will be none the wiser.
Even if the computer is using 53/udp to the configured local resolver in the local network, it doesn't mean that the resolver itself is using 53/udp. Many of them can forward queries using DoT/DoH/IPoAC and the app on the users computer will be none the wiser.