No, someone let them out, I'd agree.
I guess that proves it was Macri, eh? I guess Fernandez couldn't have had connections that would have let them out just to hurt Macri et al, so he could conveniently blame Macri et al on his loss in the province, also conveniently that he had mentioned a few weeks before that he was afraid they'd escape and Macri et al better watch them to make sure they stayed in jail. Kind of a strange warning if you ask me - all the things that the previous administration could have warned the new administration about, all the things they could have helped with transitioning, instead they did the opposite and obfuscated things for the new administration - except this warning about the guys in jail for the "triple crime". Sure, Macri's also going to be stupid enough to actually let them out even after this public warning of Fernandez's, right? Impossible that Fernandez could have set that up and even rendezvoused with them later to kill them, they being quite ignorant of their ultimate fate after being released?
Pretty slim stuff to blame Macri on.
Of course, the article you linked to goes on, after talking about how easy it was for them to get out without being kidnapped, to pretty much lay the blame of narcotrafficking in Argentina on the Ks for the previous 12 years, including returning to the concept of Cristina's 2007 campaign being financed by drug money from cartels in Mexico. Hey, but what's a little logic laid next to whatever anyone K has to say against anyone from macrismo?
Yeah, it's all Macri's fault. Clap, clap clap. Blah blah blah. To use a bajoism. Be a good seal.