The ambiguity is intentional. Like Microsoft not banning volume licenses. They want to scare you, so you don't max out your subscription – which they sell at a loss.

Another comparison would be "unlimited storage", where "unlimited" means some people will abuse it and the company will soon limit the "unlimited."

Literally yeah, the ambiguity is just so they can boycott anytime they want, people underestimate Anthropic too much, obviously they have insane amount of scrappers, bots... no comments online is made without their awareness and analyzed by a bunch of agents that then do prediction and for sure so much more. They know exactly what they are doing.