OP has (accidentally?) added 2 underscores to the URL. Remove them and you can see the original intended URL.

Closes them all. Even if they’re foreground apps that I’m actively using.

Did the same for pixel 6 pro, but recently it just keeps killing all apps, including the ones that are unrestricted far as battery is concerned. Starting to get to a point where I should reset it and install LineageOS.

I don’t think I fully understand how this is supposed to work. Am I correct in that this service acts as the gateway on the network? So clients would be configured to see this as the gateway, and this then subsequently pushes things through the real gateway (router)? Thus essentially everything (most things?) that the router does would be done by this instead?