MS has come a long way. A few years ago it was an utter mess. Now they're punctual, efficient and safe. CAI isn't a user-friendly airport but there's constant upgrading going on, as well as strong winds that the Egyptian aviation industry's going to be revamped.
Agreed, two national carriers from developing countries with reputations for inefficency doesn't look good but both AI and MS are improving. If Turkish could join, then so can MS.