Penny by penny!! Just power up all you make for years. If steemit works, it's going to be legendary but it will take years. So picture this, bandwidth is precious and the more people there is using it, our portions of it will become limited but obviously based on our holdings. If they ever come out with bandwidth leases instead of delegation, this would become digital real estate for publishing and press type entities, games and apps... if the platform were to grow to it's full potential. I did hear rumors of something like that last HF for the long term future possibility to be explored.