[echelon]

That feels like the wrong language to bet the farm on.

Swift is horrible to develop in cross-platform. The language ergonomics are great, but the support just isn't there.

Also - swift is great for lots of applications, but a browser? Why use a garbage collected language for something that needs to be smooth? Unpredictable GC pause jitter is not something you want when smooth scrolling and rendering. Granted Javascript already negates that experience a little bit, but why introduce even more unpredictability?

I get the feeling the leadership loves Mac/Apple, which makes sense in light of their recent iOS announcement. Maybe they're prioritizing that world.