It probably depends on how well current hardware performs. If it's good enough they might not (however if you have a newer car with newer HWU FSD will perform b

It probably depends on how well current hardware performs. If it's good enough they might not (however if you have a newer car with newer HWU FSD will perform better of course). Camera placement (A-pillar camera), better cameras, and faster processing would be an almost immediate improvement to current FSD without having to improve software.