Largest City in U.S. Without Transit Expected to End Bus Service Test

In the widespread landscape of Texas' second largest metroplex, Dallas and Fort Worth have their own respective transit systems that even connect by way of the TRE (Trinity Railway Express), a passenger commuter rail service.  However the largest city between both of these metropolitan hubs, Arlington (which also happens to be the new home of the Dallas Cowboys who are hoping to host another Super Bowl in the near future) has not been committed to putting a permanent transit system into place.  In recent news, Arlington is discontinuing it's "experiment" with bus service that's provided an Express bus route from Arlington to downtown Fort Worth which has been offered through Fort Worth's transit system, The T.  Should the largest city in the U.S. without transit stay that way or is it ready for public transportation? 

http://blogs.star-telegram.com/honkin_mad/2011/08/arlington-texas-will-end-its-3-year-test-of-bus-service-to-fort-worth-citing-low-ridership-and-will-.html