Doesn't it seem excessive to plan "hundreds of millions of years" into the future?

I don't see why. If we're serious about the survival of our race and our species, and their descendants, I think there's no such thing as thinking too long term. I consider low time preference to be a very virtuous trait which whites (and also East-Asians) possess, and I don't think we should be ashamed to fully embrace it.

Of course, all the nihilist propaganda by the progressive Jewish media would have us give up low time preference: "lmao why do you care if your great-grandchildren will be living as a hated minority in their own country, you'll be dead by then", "lmao why do you care about stuff that doesn't affect your personal life, we're all just stardust/molecules"

It would be interesting to see if humanity can even reach a million.

If the current psychopathic Jewish elites will remain in power for the foreseeable future, humanity (except maybe some East-Asian countries, because they're both intelligent and industrious like whites, but are more politically independent of the ZOG world order unlike us) definitely seems to be heading towards a path of "self"-destruction: Usury, plutocracy/kakistocracy, endless wars, forced dysgenics, forced racial integration, forced mass-immigration of low-IQ non-whites, a culture celebrating weakness, uglyness and insanity and demonizing strength, beauty and normalcy, etc.

In the period roughly between the 1880s and 1960s, before the current Jewish elites managed to completely take over America (and therefore its satellite states in Western Europe), we were definitely going in the right direction: Eugenics, racialist immigration policies, rapid advancements in space travel (and technology in general), ever-increasing prosperity, increasing pan-European cooperation, etc. But somewhere around the 1960s and 1970s, we gradually saw an almost 180 degrees inversion of those things, and people who still supported those things were suddenly called "racist", "white supremacist", "nazi", etc.

I hope that we as whites will manage to remove the current Jewish elite from power as soon as possible and replace them, so we can continue with what we were doing between the 1880s and 1960s, and eventually, in the coming centuries and millennia, create a utopian white civilization and establish the presence of our race and species throughout the Galaxy. If the path we were on between the 1880s and 1960s never got sabotaged and inverted by the current Jewish elites in the first place, we probably would already have managed to build a permanent moon base and put a man on Mars by now.