I kind of agree that 25% gain doen't justify codebase rewrite, let along language/framework switching. Perhaps they are doing this with future traffic peak in m

I kind of agree that 25% gain doen't justify codebase rewrite, let along language/framework switching. Perhaps they are doing this with future traffic peak in mind. Premature optimisation, I know. Probably they've already cleared up other important items on their todo list. What interested me most is the community part. I've always thought ruby/rails community is awesome. Maybe I should start learning some JavaScript now.