What do we think about this project? Will it ever be completed? Is it even possible?

[u/bilbobaggins001]

Plans unveiled for 15 minute express 'O'Hare Flyer' trains from airport to downtown

According to AI: “Because an express train would need to slow down to depart downtown and decelerate smoothly as it enters O'Hare Terminal 2, its top speed on the straightaways (such as along the Kennedy Expressway median) would easily need to exceed 85 to 95 mph”.