This effectively blocks AdMob, because interactive (web/app) advertising without analytics is unmarketable
Except that points, 2, 3, and 4, from the post you are replying too, explain why it does not. Here they are again for you.
2. The type of Analytics, AdMob gathers aren't required for advertising. If they were, AdMob's parent google would be out of business, or trying to get us to install spyware all the time.
3. AdMob could even still use a 3rd party analytics form to gather Analytics for it. Apple doesn't want it's phone competitors to be able to use their advertising businesses to harvest information about Apple's devices (especially those under development), without at least Apple having a chance at that same information.
4. AdMob could even change their client/server model so that without having the device send the information, the server could collect all the extra information that it's reasonable for them to get anyway
Every viewer Analytics are a NEW thing. Webpages don't have them, billboards, don't have them, magazines don't have them, TV ads son't have them, radio ads don't have them. Direct mailings don't have them, ... And while they might have started to make their way into computer apps, for the most part they are limited to mobile phone apps. So surely if all those other ads can be sold with out every viewer analytics you can sell them for a phone without those same analytics, not that AdMob would even have to go that far, see points 3 & 4.
Beyond that, There is a good chance that gathering every viewer analytics from iOS apps is illegal. In many jurisdictions you are not allowed to monitor people without notifying them that you are doing it and/or getting their explicit consent. iOS apps generally don't make me agree to an Eula, and don't provide a terms of service, or if they do, don't do anything to make me aware of it. And since those are the tools that most software developers use to cover there legal obligations with regard to data they collect, there is a chance that those apps are crossing the line.