Doing computation in hardware is lightening fast and highly desirable on mobile devices however this chip shortage for vehicles would get resolved if the computation on those chips was shifted into software and executed on commodity x64 cpu hardware ... possibly expedited if the computation intended to get run on these hard to obtain chips already has a software level simulation solution ... would be interested in learning of any show stoppers to this proposed solution ... turnaround time to go this route would be worth it especially since it eliminates such a chip shortage in the future ... is it that much simpler to implement computation in purpose built hardware than software ?