We have a trail in Pinellas county Florida running north to south, the complete length of the county. BUT it’s no access at dusk because it’s “not safe”. Just put up lights! I think with the advent of e-bikes and other last mile transportation, that community barriers will start to evaporate.

Based on today’s quantum computers, one would never be integrated into the projectile. But to say the possibilities wouldn’t change by using one may be a bit short sighted. Quantum computers are terrible about counting above 4 but they’re incredibly usueful with solving impossible problems. A better (worse?) outcome would almost be certain with more computing power and data available. No matter the source.