>lower classes store the genes that were previously useful or may become useful in the future
>Except most people in lower classes don't breed.
i will explain this further
the lower classes are the frontline soldiers, both figuratively and literally.
they are on the cutting edge, they are the skin of the racial organism
they are like an antenna for new information - they are most exposed to the volatility of the world and are the first to be impacted by any changes
they are also the most numerous and various in genetics - they inhabit different localities that have different pressures
they have the least strict courtship rituals
they have the least specificity in their duty and work - their lives are simple and relatively straightforward (easy to not fail in if they survive in good health)
so they are under less selective pressure in general (despite also being exposed first to physical changes in the world - this is in no way paradoxical)
This means they can retain archaic genetic patterns as well as develop novel (new) genetic patterns.
as circumstances for the race-organism change, these novel or archaic genetic patterns will be selected more frequently as they become beneficial (they will yield greater success in a free society), so they will rise in the hierarchies within the race and promote these patterns (not necessarily by direct transfer by sexual progenation, they can just as well enforce a purely informational paradigm that causes others to select mates that mimic or copy these successful patterns).
So they are a battery of genetic patterns, storing potentially useful genes until the time is right, or not, just living to serve and then dying off when pressure on the race becomes too great to sustain them.
this is important to understand in modern times - most people are obsolete and have been selected out by circumstance - the jew has shown deep weaknesses in our race.
but people like me with good novel genes, genes to resist and understand and spread understanding, can help these obsolete people, people like most/all of you in this thread by exerting these true genetic patterns in an informational form, so you can correct your obsolete behavior and have a better chance of finding a genetic foothold (a good mate) to support these new utile patterns, or at least to serve these new patterns and survive to the next stage after the filter event (judaism) as a low-class servant