A. They did not have the ability because doing so would reduced battery capacity because the tech is battery still maturing.

That makes zero sense. How the phone is connected to the battery has no bearing on capacity.

B. Apparently people are asking because people are still buying. Just because me and you arent asking doesnt mean the greater market isnt.

That's silly. They removed the ability, they didn't give people a choice. No one was asking, no one chose this.

A. That would mean the entire world is in on the conspiracy.

How would it mean that? The U.S. is a Huge market, China is a huge market It would only take one or two. Plus countries all around the world spy on their own citizens, so it 'benefits' their governments even if they weren't directly responsible. Did you know that in the U.S. Texas makes all of our school textbooks worse because it's easier just to print the stupid textbooks than print separate ones for just Texas because Texas is such a big market. This is not a conspiracy theory, you can look it up if you are interested.

B. I cant buy a small truck in america.

You can buy small trucks in America. What are you talking about?

Does that mean there is a grand conspiracy?

You are the one that keeps calling this a 'grand conspiracy'. There are only a handful of phone manufactures, it wouldn't be that difficult to get them all to agree to something, especially if they were rewarded in some way for it. Corporations only care about money.