Politiki magni. Politics is bad business. Malians are fond of this phrase, because it illustrates in two words their disappointment with their political system for the past three decades. At the start of 2018, a young singer by the name of Boubacar Sacko, or Soldat, as he calls himself, summarized that disappointment in the song Bua ka Bla,#160;a none-too-subtle invitation to President Ibrahim Boubacar Keita to step down. You are not capable, he sings, and you're...