I'm already wary of this, personally, and it's one of the major reasons why I won't even consider buying a new car these days.
As a family who has owned Ford cars and trucks for 25+ years, this is news to me. Do you have a link or anything to substantiate this? It would be surprising if true.
But I don't see how it relates requiring "incredibly expensive computers" as the original comment stated, nor do is it unique in any way to Ford. I can only speak from personal experience, but I've owned a ton of cars from all makes and models, and my Fords have been average or better when it comes to repair frequency/cost. I'm sure it's partially a byproduct of the vehicles being relatively "plain".
I guess your mileage may vary, literally.
Edit- Here is the link in case I missed any specifics: https://www.volvocars.com/us/shopping-tools/purchase/care-by...
Tesla is likely the closest to "car as a service" but it has been coming along for a few years across the entire auto industry.