It seems like we really should be able to make soundproof apartments today. I’m definitely not an expert but it’s hard to believe that we can’t we make thick walls with the right material between apartments.

A lot of construction and transportation seems like it’s needlessly bad due to underinvestment and old equipment. I think we can make almost noiseless EV cars like Teslas today, no-compromises high density housing, quieter construction equipment and so much more.