“This week an Atlanta Cold War crept in, then thawed, between the city’s three most important delegates: Young Thug, Future, and 22-year-old wunderkind producer Metro Boomin. Thug bristled at Metro’s tweets cautioning rappers against prolificacy for its own sake—subs that were probably not intended for Thug, perhaps the only non-Future rapper to sustain this kind of hot streak recently. Future got ”