Couldn't find a clear solution to this, but when connecting to a public wifi or anything that has a captive portal, NextDNS will make connecting to that WiFi impossible, any site (neverssl.com) will just load enlessly. I have to go into the app and whitelist that network for the captive portal to show up and let me login

DNS Rebinding Protection is disabled already. Using the NextDNS app on my iOS devices 

Is there no good way to have NextDNS play nicely with those networks? It's a reason why I can't use the configuration profiles, because without a quick way to switch NextDNS off, I wouldn't be able to use the majority of public wifis that rely on captive portals