I'm gonna give you this one for free - invest in Jeffries tubes. Now that expansion is slowing, it will finally be economically feasible to engage in Star Trek style space exploration, this means an explosion in stellar shipyards, space mining and construction equipment, and this will eventually lead to a biologic engineering frenzy in order to (ethically) man these ships without having to subject an unknown number of future generations to what we would recognize as basically chattel slavery IN SPACE!
Now, once these "astro-zombies" are being mass produced, we're going to need to find the most optimal way to both grow and store them on board these ships, and that my friend is where the Jeffries Tubes come in. You see, these servitors will all be named Jeffrey. This way we save money on things like nametags, badges, etc., we can more easily compress data for long-term storage since a huge number of variables that would normally be different for each record will instead all be variations on Jeffrey. I know what you're thinking now...where do the tubes come in? Well obviously the most efficient storage method for Jeffries will be via a series of tubes, much like the internet. This will allow Jeffries to be rapidly routed throughout the ship, encapsulated in a sort of portable packet designed to act as not only long-term cold storage, but also as personal quarters when not in cryosleep. Then, in the event of catastrophic failure the tubes will be able to eject these packets as a type of escape pod, or in a pinch they could even be redirected to the torpedo deck to be used as ammunition, each shot fired carrying a Jeffrey who can now act independently aboard the enemy vessel/planet. There may even be future uses we haven't even thought of yet, for example scientists at this very moment are said to be experimenting with a new variety of Jeffrey which can be used as a sort of stopgap to prevent rapid decompression of a ship in vacuum. Apparently by stretching the Jeffrey using a special type of mechanical rolling pin, you end up with an incredibly strong, flexible and most importantly recyclable "patch" which can be fitted over the breach until repairs are completed. This shit is the future bro!