Having to use external third-party software to run content in the game is not good design. And it was already pretty bad BEFORE 6.2 dropped - getting anyone to run a Castrum or Dalriada instance when it popped was like pulling teeth. And it still doesn't solve the quite frankly terrible drop chances for some of the field notes. One hundred runs and one of the rarest mounts in the game drops before a single field note? Does that sound like good balance to you?