Feature Request: Allow selecting DNS encryption protocols (DoT/DoQUIC) in the iOS app

I am currently located in mainland China and lose all internet connectivity when using the official NextDNS app or the generated Apple configuration profiles on my iPhone 16 Pro (iOS 26.5). Since these rely on DoH, they appear to be blocked by the local firewall.

However, my connection works perfectly fine when I use AdGuard with a custom NextDNS server configured via DoT.

Since these alternative protocols successfully bypass the current restrictions, I would like to request a feature: please allow users to manually select their preferred DNS encryption protocol (such as DoT or DoQUIC) directly within the NextDNS app.

I would love to use the native NextDNS app rather than relying on AdGuard as a workaround. Is this something that could be considered for a future update?