Yes, this is the most non-story I have ever seen on this topic. I do not know of any manufacturer who does not claim this, verifiable or otherwise; and even if they can't claim it, all they have to do is one minor purely-software capacity adjustment, which they will gladly do before they will even consider offering removable batteries.
What a disappointment.
Apple has no chance to claim their batteries can have 80% capacity after 1000 cycles seeing how they never achieved this so far. Lying about it puts them in a world of mass recalls and fraud investigations.