The CTA says its most recent cars don't have electric disc brakes, air brakes weren't a viable option, and much of the reason its trains are noisy has nothing to do with the braking system.
Hollywood studios know when a franchise has become stale and in desperate need of a reboot, and the CTA should do likewise for whatever generation comes after the 7000-series.
Advocates in Englewood are pushing for the CTA to grab some low-hanging fruit by reopening the long-shuttered Green Line station at 63rd Street and Racine Avenue.
Customers seem to love the smoother, quieter ride on the new buses, so much so that some of them said they'd be willing to pay a higher fare to help electrify the whole fleet.
About 80 percent of respondents who weren't riding buses and trains on a frequent basis said they planned to to return to their pre-pandemic commuting habits once worries about the coronavirus ease.
There was more good news about the CTA modernizing its rolling stock today, as the agency announced that six prototype electric buses have begun in-service testing with passengers.