You don't have to get all of the content, you choose to. Tim will tell you that there are "millions of apps" on the App store, so if you're afraid to leave the garden, you can find an alternative. But for those that wish to see what life is actually like when they are given choices and not being told what to do like toddlers, they would be able to. If you don't wish to participate, you don't have to. It won't affect you in any way, shape, or form. Period.
This "quality control" and "privacy" and "security" is nothing more than a scare tactic to keep you in the fold. The world exists just fine outside of apple's protection - and dare I even say apple has their own issues they need to worry about before throwing stones.
I don't know who it "We" is that doesn't want more choice, possibly lower prices, etc. . . but I'm going to assume you're just speaking for the majority of MacRumors members. Everyone I know whether they're making 30k a year or 200k are more than happy to go to Target instead of Best Buy if something is cheaper or not available at one of the other storefronts.
Again, this isn't about forcing you or anyone else to leave the garden of eden you've been falsely lead to believe exists, it's about giving people the opportunity to do so. And apple damn well knows it'll hurt their profits or they wouldn't be pushing back so hard.
This is a company that doesn't give a damn about you, me, or anyone else. The only thing they are worried about is profit. The days of apple caring about the customer left long, long ago.