I would really like to deny internet access for apps like mx player. The frequency of ads on that app once Times group bought is the worst I've seen in my entire life. One of the best video players on Android, ruined.

Some chinese skins do offer the ability to revoke internet access for apps. I wonder why the western ones don't?

OK, so this is getting ridiculous. The internet permission isn't exposed to the user, unless you are saying that 'exposed to the user' is the same as 'system default and can't be modified'. The user has no way to see or modify that permission.

I pretty solidly refuted your first reason (internet connection is ubiquitious, apps don't need it). I pointed out that there are whole categories of apps that don't need a network connection. You never bothered to refute my argument and are now claiming that I didn't address that point. You claim it is a 'ubiquitous' permission, but haven't said why a level sensor app that just reads the MEMS gyro sensor would need a network connection at all. So that's point 1 sorted, which I already addressed and you are pretending wasn't refuted.

Point 2 was "2) It's not robust, apps without Internet permission can still exfiltrate data relatively easily by bouncing off of other apps using Intents and similar"

I never addressed this, because it seemed extraneous to the discussion. This data exfiltration is purely a hypothetical at this point, since apps can always rely on a network connection. Sure, if the network setting was exposed to the user and was able to be toggled, there might be ways to bypass that. But that is hypothetical, and relies on hypothetical security loopholes. No apps are currently doing this, since apps can't have their network permissions toggled. The possibility of potentially bypassing the system network permission toggle doesn't seem germane, since it's a hypothetical. To use your words, it's a 'whack-ass conspiracy theory' and not a germane concern.

You've resorted to ad-hominem by insinuating that my viewpoint as a conspiracy theory and haven't even attempted to address my point that there are whole categories of apps that don't need network connections. You also are trying to claim that I haven't addressed points you made, while ignoring my argument that rebutted those claims. I'm sorry, but since you want to engage in this way,why are you so addicted to the taste of Google boot leather? Why are you trying to say that Google doesn't want to protect its ad network? Android apps using Google adsense to serve ads to users clearly benefits them, I don't even see why this is controversial.