And if the Scala reworking goes poorly, he presumably suffers, too. One idle thought: It'd be hard to eliminate the factor that they might be a better Scala de

And if the Scala reworking goes poorly, he presumably suffers, too. One idle thought: It'd be hard to eliminate the factor that they might be a better Scala dev team than a Ruby dev team. That's still, of course, a perfectly good reason to go to Scala.