So, if I use my SIM card 16 hours a day, 7 days a week, Ill get banned? Doesn’t that seem absurd? The SIM card is enforcing one voice call at a time. If the apartment building has to wait in line to use it, what’s the difference?

If you deployed it in a way that did multiplexing such that multiple users could use it at once, then sure—-Business time. But otherwise…