Well, in general, I don't see Quantum as elevating the concerns of desktop over mobile. Moving to parallel implementations of functionality can help even more o

Well, in general, I don't see Quantum as elevating the concerns of desktop over mobile. Moving to parallel implementations of functionality can help even more on mobile than on desktop, since Android phones have tended to embrace multicore faster than desktop has. (Apple phones are a different story, but Gecko obviously can't be relevant there, and even Apple is finally moving to high core counts in the past year.)