Very valid. My comment was fixated around the fact that big tech has the addiction to have subscriptions for everything. It's common that you provide generic subscription plans for the masses and supply "call us" custom plans for the specific (usually corporate) needs. If anthropic doesn't provide that or vibe coders are too cheap to do that, then those are issues, but the subscription models are itself valid. It is certainly misleading to a degree, but we've stopped complaining about this a while ago.
It's pretty stupid because as others in this thread have pointed out it's already not a flat plan. Even from their side it makes zero sense to bill things this way rather than based on usage. It's not like a VPS where your VM shares the hardware, which consumes electricity more or less regardless of what you use the machine for.