Thank the gods we live in such a car-saturated nation, how horrible it would be if this space was used to house people
This isn’t a great argument. There is so much open undeveloped space in the US that could be used to house people. This interchange isn’t taking space away from anyone.
Do you think the people here care about sound arguments?
You know what can transport millions of people? Trains. Oh and bikes and buses exist. Cars are not the only form of transport, or the best.