Anthropic is engaging in some product engineering to level set their offerings against each other.
I'm not sure I am understanding the connection you are trying to make.
Uhhhh... that seems like quite a logical leap. "The only reason Apple doesn't release a faster phone is so other companies can't copy it."
Antitrust generally does not compel companies to make product lineup decisions, especially if the industry itself is acting quite competitively.
2. Anthropic doesn't have much market power. The competition is intense.
3. Anthropic doesn't have a legal requirement to provide it's strongest internal model to competitors.
Wow, I believe violating Section 1201 of the DMCA carries a stiffer penalty these days.
Something tells me that's not gonna do much to dissuade the AI cartels...