Office Mix has its flaws but it’s a real step forward. Apparently, it can’t be put on the same scale as Lectora or Captivate. However, it’s accessible to a large user group and enables people to create e-Learning content without professional software or extra expenses. Even now, Mix is giving a hard time to celebrated authoring tools. As a mere speculation, I guess Microsoft could kill the e-Learning market if they wanted to, just by adding the lacking features and rolling out a reasonable subscription. Luckily, it’s just not their thing, so the pros will still have their pro stuff.