Does anyone else think they're running out of compute power on their DL computer and trying to eliminate sensor fusion in order to preserve precious cycles for

Does anyone else think they're running out of compute power on their DL computer and trying to eliminate sensor fusion in order to preserve precious cycles for vision processing? I've long wondered if TSLA screwed up by choosing the hardware before fully solving the problem, leaving millions of vehicles incapable of performing safe FSD without HW upgrades.