Not a conspiracy theory, voters in Cobb, Fulton, Clayton, Dekalb, and Gwinnett county voted and only Fulton and Dekalb county successfully passed a 1% tax increase to fund Marta operations. The plan was proposed and the people voted against it expanding to other counties.
I got this Atlanta conspiracy theory that somebody is paying for all the recent violent crime to happen around MARTA. They want people to be afraid of MARTA, they don't want it to expand & they don't want MARTA a part of the Beltline