Kinda a crazy move considering that they were charging 8k for "fsd" before, and are moving to a monthly subscription of a hundred bucks a month.
You would have to own your Tesla for six and a half years for them to make the same return. My guess is that the hundred dollars a month is just the initial price which will drastically inflate over time. That or they are just going to raise prices by 8k and still charge you a subscription cost anyways....